2017046972

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{1693}}^1\times {\mathrm{1999}}^1$

素因数の和:3845

約数の個数: 24

約数和(自身を含む): 3557400000

約数和(自身を除く): 1540353028

約数列:

[1, 2, 4, 149, 298, 596, 1693, 1999, 3386, 3998, 6772, 7996, 252257, 297851, 504514, 595702, 1009028, 1191404, 3384307, 6768614, 13537228, 504261743, 1008523486, 2017046972]

約数ペア:

[(1, 2017046972), (2, 1008523486), (4, 504261743), (149, 13537228), (298, 6768614), (596, 3384307), (1693, 1191404), (1999, 1009028), (3386, 595702), (3998, 504514), (6772, 297851), (7996, 252257)]