2010043308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{262957}}^1$

素因数の和:262991

約数の個数: 72

約数和(自身を含む): 5875533552

約数和(自身を除く): 3865490244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 262957, 525914, 788871, 1051828, 1577742, 1840699, 3155484, 3418441, 3681398, 5522097, 6836882, 7362796, 10255323, 11044194, 12884893, 13673764, 20510646, 22088388, 23929087, 25769786, 38654679, 41021292, 47858174, 51539572, 71787261, 77309358, 95716348, 143574522, 154618716, 167503609, 287149044, 335007218, 502510827, 670014436, 1005021654, 2010043308]

約数ペア:

[(1, 2010043308), (2, 1005021654), (3, 670014436), (4, 502510827), (6, 335007218), (7, 287149044), (12, 167503609), (13, 154618716), (14, 143574522), (21, 95716348), (26, 77309358), (28, 71787261), (39, 51539572), (42, 47858174), (49, 41021292), (52, 38654679), (78, 25769786), (84, 23929087), (91, 22088388), (98, 20510646), (147, 13673764), (156, 12884893), (182, 11044194), (196, 10255323), (273, 7362796), (294, 6836882), (364, 5522097), (546, 3681398), (588, 3418441), (637, 3155484), (1092, 1840699), (1274, 1577742), (1911, 1051828), (2548, 788871), (3822, 525914), (7644, 262957)]