2125481665

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1\times {\mathrm{3019}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 2572315200

約数和(自身を除く): 446833535

約数列:

[1, 5, 139, 695, 1013, 3019, 5065, 15095, 140807, 419641, 704035, 2098205, 3058247, 15291235, 425096333, 2125481665]

約数ペア:

[(1, 2125481665), (5, 425096333), (139, 15291235), (695, 3058247), (1013, 2098205), (3019, 704035), (5065, 419641), (15095, 140807)]