2011404910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6935879}}^1$

素因数の和:6935915

約数の個数: 16

約数和(自身を含む): 3745375200

約数和(自身を除く): 1733970290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6935879, 13871758, 34679395, 69358790, 201140491, 402280982, 1005702455, 2011404910]

約数ペア:

[(1, 2011404910), (2, 1005702455), (5, 402280982), (10, 201140491), (29, 69358790), (58, 34679395), (145, 13871758), (290, 6935879)]