2080221692

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{11065009}}^1$

素因数の和:11065060

約数の個数: 12

約数和(自身を含む): 3717843360

約数和(自身を除く): 1637621668

約数列:

[1, 2, 4, 47, 94, 188, 11065009, 22130018, 44260036, 520055423, 1040110846, 2080221692]

約数ペア:

[(1, 2080221692), (2, 1040110846), (4, 520055423), (47, 44260036), (94, 22130018), (188, 11065009)]