1995890492581

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{94150219}}^1$

素因数の和:94150308

約数の個数: 16

約数和(自身を含む): 2237009227200

約数和(自身を除く): 241118734619

約数列:

[1, 17, 29, 43, 493, 731, 1247, 21199, 94150219, 1600553723, 2730356351, 4048459417, 46416057967, 68823810089, 117405323093, 1995890492581]

約数ペア:

[(1, 1995890492581), (17, 117405323093), (29, 68823810089), (43, 46416057967), (493, 4048459417), (731, 2730356351), (1247, 1600553723), (21199, 94150219)]