2012441544

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:557

約数の個数: 256

約数和(自身を含む): 6265440000

約数和(自身を除く): 4252998456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 37, 38, 54, 57, 58, 72, 74, 76, 87, 108, 111, 114, 116, 148, 152, 171, 174, 216, 222, 228, 232, 261, 296, 333, 342, 348, 444, 456, 457, 513, 522, 551, 666, 684, 696, 703, 783, 888, 914, 999, 1026, 1044, 1073, 1102, 1332, 1368, 1371, 1406, 1566, 1653, 1828, 1998, 2052, 2088, 2109, 2146, 2204, 2664, 2742, 2812, 3132, 3219, 3306, 3656, 3996, 4104, 4113, 4218, 4292, 4408, 4959, 5484, 5624, 6264, 6327, 6438, 6612, 7992, 8226, 8436, 8584, 8683, 9657, 9918, 10968, 12339, 12654, 12876, 13224, 13253, 14877, 16452, 16872, 16909, 17366, 18981, 19314, 19836, 20387, 24678, 25308, 25752, 26049, 26506, 28971, 29754, 32904, 33818, 34732, 37962, 38628, 39672, 39759, 40774, 49356, 50616, 50727, 52098, 53012, 57942, 59508, 61161, 67636, 69464, 75924, 77256, 78147, 79518, 81548, 98712, 101454, 104196, 106024, 115884, 119016, 119277, 122322, 135272, 151848, 152181, 156294, 159036, 163096, 183483, 202908, 208392, 231768, 234441, 238554, 244644, 251807, 304362, 312588, 318072, 321271, 357831, 366966, 405816, 456543, 468882, 477108, 489288, 490361, 503614, 550449, 608724, 625176, 642542, 715662, 733932, 755421, 913086, 937764, 954216, 963813, 980722, 1007228, 1100898, 1217448, 1285084, 1431324, 1467864, 1471083, 1510842, 1826172, 1875528, 1927626, 1961444, 2014456, 2201796, 2266263, 2570168, 2862648, 2891439, 2942166, 3021684, 3652344, 3855252, 3922888, 4403592, 4413249, 4532526, 5782878, 5884332, 6043368, 6798789, 7710504, 8674317, 8826498, 9065052, 9316859, 11565756, 11768664, 13239747, 13597578, 17348634, 17652996, 18130104, 18633718, 23131512, 26479494, 27195156, 27950577, 34697268, 35305992, 37267436, 52958988, 54390312, 55901154, 69394536, 74534872, 83851731, 105917976, 111802308, 167703462, 223604616, 251555193, 335406924, 503110386, 670813848, 1006220772, 2012441544]

約数ペア:

[(1, 2012441544), (2, 1006220772), (3, 670813848), (4, 503110386), (6, 335406924), (8, 251555193), (9, 223604616), (12, 167703462), (18, 111802308), (19, 105917976), (24, 83851731), (27, 74534872), (29, 69394536), (36, 55901154), (37, 54390312), (38, 52958988), (54, 37267436), (57, 35305992), (58, 34697268), (72, 27950577), (74, 27195156), (76, 26479494), (87, 23131512), (108, 18633718), (111, 18130104), (114, 17652996), (116, 17348634), (148, 13597578), (152, 13239747), (171, 11768664), (174, 11565756), (216, 9316859), (222, 9065052), (228, 8826498), (232, 8674317), (261, 7710504), (296, 6798789), (333, 6043368), (342, 5884332), (348, 5782878), (444, 4532526), (456, 4413249), (457, 4403592), (513, 3922888), (522, 3855252), (551, 3652344), (666, 3021684), (684, 2942166), (696, 2891439), (703, 2862648), (783, 2570168), (888, 2266263), (914, 2201796), (999, 2014456), (1026, 1961444), (1044, 1927626), (1073, 1875528), (1102, 1826172), (1332, 1510842), (1368, 1471083), (1371, 1467864), (1406, 1431324), (1566, 1285084), (1653, 1217448), (1828, 1100898), (1998, 1007228), (2052, 980722), (2088, 963813), (2109, 954216), (2146, 937764), (2204, 913086), (2664, 755421), (2742, 733932), (2812, 715662), (3132, 642542), (3219, 625176), (3306, 608724), (3656, 550449), (3996, 503614), (4104, 490361), (4113, 489288), (4218, 477108), (4292, 468882), (4408, 456543), (4959, 405816), (5484, 366966), (5624, 357831), (6264, 321271), (6327, 318072), (6438, 312588), (6612, 304362), (7992, 251807), (8226, 244644), (8436, 238554), (8584, 234441), (8683, 231768), (9657, 208392), (9918, 202908), (10968, 183483), (12339, 163096), (12654, 159036), (12876, 156294), (13224, 152181), (13253, 151848), (14877, 135272), (16452, 122322), (16872, 119277), (16909, 119016), (17366, 115884), (18981, 106024), (19314, 104196), (19836, 101454), (20387, 98712), (24678, 81548), (25308, 79518), (25752, 78147), (26049, 77256), (26506, 75924), (28971, 69464), (29754, 67636), (32904, 61161), (33818, 59508), (34732, 57942), (37962, 53012), (38628, 52098), (39672, 50727), (39759, 50616), (40774, 49356)]