2511389764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{9539}}^1$

素因数の和:9700

約数の個数: 48

約数和(自身を含む): 4869063360

約数和(自身を除く): 2357673596

約数列:

[1, 2, 4, 13, 26, 52, 61, 83, 122, 166, 244, 332, 793, 1079, 1586, 2158, 3172, 4316, 5063, 9539, 10126, 19078, 20252, 38156, 65819, 124007, 131638, 248014, 263276, 496028, 581879, 791737, 1163758, 1583474, 2327516, 3166948, 7564427, 10292581, 15128854, 20585162, 30257708, 41170324, 48295957, 96591914, 193183828, 627847441, 1255694882, 2511389764]

約数ペア:

[(1, 2511389764), (2, 1255694882), (4, 627847441), (13, 193183828), (26, 96591914), (52, 48295957), (61, 41170324), (83, 30257708), (122, 20585162), (166, 15128854), (244, 10292581), (332, 7564427), (793, 3166948), (1079, 2327516), (1586, 1583474), (2158, 1163758), (3172, 791737), (4316, 581879), (5063, 496028), (9539, 263276), (10126, 248014), (19078, 131638), (20252, 124007), (38156, 65819)]