2013549552

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2220

約数の個数: 180

約数和(自身を含む): 6605540760

約数和(自身を除く): 4591991208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 139, 144, 147, 168, 196, 252, 278, 294, 336, 392, 417, 441, 504, 556, 588, 784, 834, 882, 973, 1008, 1112, 1176, 1251, 1668, 1764, 1946, 2053, 2224, 2352, 2502, 2919, 3336, 3528, 3892, 4106, 5004, 5838, 6159, 6672, 6811, 7056, 7784, 8212, 8757, 10008, 11676, 12318, 13622, 14371, 15568, 16424, 17514, 18477, 20016, 20433, 23352, 24636, 27244, 28742, 32848, 35028, 36954, 40866, 43113, 46704, 49272, 54488, 57484, 61299, 70056, 73908, 81732, 86226, 98544, 100597, 108976, 114968, 122598, 129339, 140112, 147816, 163464, 172452, 201194, 229936, 245196, 258678, 285367, 295632, 301791, 326928, 344904, 402388, 490392, 517356, 570734, 603582, 689808, 804776, 856101, 905373, 980784, 1034712, 1141468, 1207164, 1609552, 1712202, 1810746, 1997569, 2069424, 2282936, 2414328, 2568303, 3424404, 3621492, 3995138, 4565872, 4828656, 5136606, 5992707, 6848808, 7242984, 7990276, 10273212, 11985414, 13697616, 13982983, 14485968, 15980552, 17978121, 20546424, 23970828, 27965966, 31961104, 35956242, 41092848, 41948949, 47941656, 55931932, 71912484, 83897898, 95883312, 111863864, 125846847, 143824968, 167795796, 223727728, 251693694, 287649936, 335591592, 503387388, 671183184, 1006774776, 2013549552]

約数ペア:

[(1, 2013549552), (2, 1006774776), (3, 671183184), (4, 503387388), (6, 335591592), (7, 287649936), (8, 251693694), (9, 223727728), (12, 167795796), (14, 143824968), (16, 125846847), (18, 111863864), (21, 95883312), (24, 83897898), (28, 71912484), (36, 55931932), (42, 47941656), (48, 41948949), (49, 41092848), (56, 35956242), (63, 31961104), (72, 27965966), (84, 23970828), (98, 20546424), (112, 17978121), (126, 15980552), (139, 14485968), (144, 13982983), (147, 13697616), (168, 11985414), (196, 10273212), (252, 7990276), (278, 7242984), (294, 6848808), (336, 5992707), (392, 5136606), (417, 4828656), (441, 4565872), (504, 3995138), (556, 3621492), (588, 3424404), (784, 2568303), (834, 2414328), (882, 2282936), (973, 2069424), (1008, 1997569), (1112, 1810746), (1176, 1712202), (1251, 1609552), (1668, 1207164), (1764, 1141468), (1946, 1034712), (2053, 980784), (2224, 905373), (2352, 856101), (2502, 804776), (2919, 689808), (3336, 603582), (3528, 570734), (3892, 517356), (4106, 490392), (5004, 402388), (5838, 344904), (6159, 326928), (6672, 301791), (6811, 295632), (7056, 285367), (7784, 258678), (8212, 245196), (8757, 229936), (10008, 201194), (11676, 172452), (12318, 163464), (13622, 147816), (14371, 140112), (15568, 129339), (16424, 122598), (17514, 114968), (18477, 108976), (20016, 100597), (20433, 98544), (23352, 86226), (24636, 81732), (27244, 73908), (28742, 70056), (32848, 61299), (35028, 57484), (36954, 54488), (40866, 49272), (43113, 46704)]