1999358426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2651669}}^1$

素因数の和:2651713

約数の個数: 16

約数和(自身を含む): 3341104200

約数和(自身を除く): 1341745774

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2651669, 5303338, 34471697, 68943394, 76898401, 153796802, 999679213, 1999358426]

約数ペア:

[(1, 1999358426), (2, 999679213), (13, 153796802), (26, 76898401), (29, 68943394), (58, 34471697), (377, 5303338), (754, 2651669)]