2815666566

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3376099}}^1$

素因数の和:3376243

約数の個数: 16

約数和(自身を含む): 5671848000

約数和(自身を除く): 2856181434

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 3376099, 6752198, 10128297, 20256594, 469277761, 938555522, 1407833283, 2815666566]

約数ペア:

[(1, 2815666566), (2, 1407833283), (3, 938555522), (6, 469277761), (139, 20256594), (278, 10128297), (417, 6752198), (834, 3376099)]