2100476624

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{17791}}^1$

素因数の和:18003

約数の個数: 40

約数和(自身を含む): 4182970368

約数和(自身を除く): 2082493744

約数列:

[1, 2, 4, 8, 16, 47, 94, 157, 188, 314, 376, 628, 752, 1256, 2512, 7379, 14758, 17791, 29516, 35582, 59032, 71164, 118064, 142328, 284656, 836177, 1672354, 2793187, 3344708, 5586374, 6689416, 11172748, 13378832, 22345496, 44690992, 131279789, 262559578, 525119156, 1050238312, 2100476624]

約数ペア:

[(1, 2100476624), (2, 1050238312), (4, 525119156), (8, 262559578), (16, 131279789), (47, 44690992), (94, 22345496), (157, 13378832), (188, 11172748), (314, 6689416), (376, 5586374), (628, 3344708), (752, 2793187), (1256, 1672354), (2512, 836177), (7379, 284656), (14758, 142328), (17791, 118064), (29516, 71164), (35582, 59032)]