2045837050

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{274609}}^1$

素因数の和:274770

約数の個数: 24

約数和(自身を含む): 3830809500

約数和(自身を除く): 1784972450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 7450, 274609, 549218, 1373045, 2746090, 6865225, 13730450, 40916741, 81833482, 204583705, 409167410, 1022918525, 2045837050]

約数ペア:

[(1, 2045837050), (2, 1022918525), (5, 409167410), (10, 204583705), (25, 81833482), (50, 40916741), (149, 13730450), (298, 6865225), (745, 2746090), (1490, 1373045), (3725, 549218), (7450, 274609)]