2004733668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 5674099200

約数和(自身を除く): 3669365532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 109, 124, 147, 186, 196, 217, 218, 294, 327, 372, 434, 436, 588, 651, 654, 763, 868, 1009, 1302, 1308, 1519, 1526, 2018, 2289, 2604, 3027, 3038, 3052, 3379, 4036, 4557, 4578, 5341, 6054, 6076, 6758, 7063, 9114, 9156, 10137, 10682, 12108, 13516, 14126, 16023, 18228, 20274, 21189, 21364, 23653, 28252, 31279, 32046, 40548, 42378, 47306, 49441, 62558, 64092, 70959, 84756, 93837, 94612, 98882, 109981, 125116, 141918, 148323, 165571, 187674, 197764, 218953, 219962, 283836, 296646, 329943, 331142, 375348, 437906, 439924, 496713, 593292, 656859, 659886, 662284, 769867, 875812, 993426, 1313718, 1319772, 1532671, 1539734, 1986852, 2309601, 2627436, 3065342, 3079468, 3409411, 4598013, 4619202, 5389069, 6130684, 6818822, 9196026, 9238404, 10228233, 10778138, 13637644, 16167207, 18392052, 20456466, 21556276, 23865877, 32334414, 40912932, 47731754, 64668828, 71597631, 95463508, 143195262, 167061139, 286390524, 334122278, 501183417, 668244556, 1002366834, 2004733668]

約数ペア:

[(1, 2004733668), (2, 1002366834), (3, 668244556), (4, 501183417), (6, 334122278), (7, 286390524), (12, 167061139), (14, 143195262), (21, 95463508), (28, 71597631), (31, 64668828), (42, 47731754), (49, 40912932), (62, 32334414), (84, 23865877), (93, 21556276), (98, 20456466), (109, 18392052), (124, 16167207), (147, 13637644), (186, 10778138), (196, 10228233), (217, 9238404), (218, 9196026), (294, 6818822), (327, 6130684), (372, 5389069), (434, 4619202), (436, 4598013), (588, 3409411), (651, 3079468), (654, 3065342), (763, 2627436), (868, 2309601), (1009, 1986852), (1302, 1539734), (1308, 1532671), (1519, 1319772), (1526, 1313718), (2018, 993426), (2289, 875812), (2604, 769867), (3027, 662284), (3038, 659886), (3052, 656859), (3379, 593292), (4036, 496713), (4557, 439924), (4578, 437906), (5341, 375348), (6054, 331142), (6076, 329943), (6758, 296646), (7063, 283836), (9114, 219962), (9156, 218953), (10137, 197764), (10682, 187674), (12108, 165571), (13516, 148323), (14126, 141918), (16023, 125116), (18228, 109981), (20274, 98882), (21189, 94612), (21364, 93837), (23653, 84756), (28252, 70959), (31279, 64092), (32046, 62558), (40548, 49441), (42378, 47306)]