2012743188

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 5660928000

約数和(自身を除く): 3648184812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 89, 103, 107, 108, 114, 171, 178, 206, 214, 228, 267, 309, 321, 342, 356, 412, 428, 513, 534, 618, 642, 684, 801, 927, 963, 1026, 1068, 1236, 1284, 1602, 1691, 1854, 1926, 1957, 2033, 2052, 2403, 2781, 2889, 3204, 3382, 3708, 3852, 3914, 4066, 4806, 5073, 5562, 5778, 5871, 6099, 6764, 7828, 8132, 9167, 9523, 9612, 10146, 11021, 11124, 11556, 11742, 12198, 15219, 17613, 18297, 18334, 19046, 20292, 22042, 23484, 24396, 27501, 28569, 30438, 33063, 35226, 36594, 36668, 38092, 44084, 45657, 52839, 54891, 55002, 57138, 60876, 66126, 70452, 73188, 82503, 85707, 91314, 99189, 105678, 109782, 110004, 114276, 132252, 165006, 171414, 174173, 180937, 182628, 198378, 209399, 211356, 219564, 247509, 257121, 297567, 330012, 342828, 348346, 361874, 396756, 418798, 495018, 514242, 522519, 542811, 595134, 628197, 696692, 723748, 837596, 980869, 990036, 1028484, 1045038, 1085622, 1190268, 1256394, 1567557, 1628433, 1884591, 1961738, 2090076, 2171244, 2512788, 2942607, 3135114, 3256866, 3769182, 3923476, 4702671, 4885299, 5653773, 5885214, 6270228, 6513732, 7538364, 8827821, 9405342, 9770598, 11307546, 11770428, 17655642, 18636511, 18810684, 19541196, 22615092, 26483463, 35311284, 37273022, 52966926, 55909533, 74546044, 105933852, 111819066, 167728599, 223638132, 335457198, 503185797, 670914396, 1006371594, 2012743188]

約数ペア:

[(1, 2012743188), (2, 1006371594), (3, 670914396), (4, 503185797), (6, 335457198), (9, 223638132), (12, 167728599), (18, 111819066), (19, 105933852), (27, 74546044), (36, 55909533), (38, 52966926), (54, 37273022), (57, 35311284), (76, 26483463), (89, 22615092), (103, 19541196), (107, 18810684), (108, 18636511), (114, 17655642), (171, 11770428), (178, 11307546), (206, 9770598), (214, 9405342), (228, 8827821), (267, 7538364), (309, 6513732), (321, 6270228), (342, 5885214), (356, 5653773), (412, 4885299), (428, 4702671), (513, 3923476), (534, 3769182), (618, 3256866), (642, 3135114), (684, 2942607), (801, 2512788), (927, 2171244), (963, 2090076), (1026, 1961738), (1068, 1884591), (1236, 1628433), (1284, 1567557), (1602, 1256394), (1691, 1190268), (1854, 1085622), (1926, 1045038), (1957, 1028484), (2033, 990036), (2052, 980869), (2403, 837596), (2781, 723748), (2889, 696692), (3204, 628197), (3382, 595134), (3708, 542811), (3852, 522519), (3914, 514242), (4066, 495018), (4806, 418798), (5073, 396756), (5562, 361874), (5778, 348346), (5871, 342828), (6099, 330012), (6764, 297567), (7828, 257121), (8132, 247509), (9167, 219564), (9523, 211356), (9612, 209399), (10146, 198378), (11021, 182628), (11124, 180937), (11556, 174173), (11742, 171414), (12198, 165006), (15219, 132252), (17613, 114276), (18297, 110004), (18334, 109782), (19046, 105678), (20292, 99189), (22042, 91314), (23484, 85707), (24396, 82503), (27501, 73188), (28569, 70452), (30438, 66126), (33063, 60876), (35226, 57138), (36594, 55002), (36668, 54891), (38092, 52839), (44084, 45657)]