7157060020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32532091}}^1$

素因数の和:32532111

約数の個数: 24

約数和(自身を含む): 16396174368

約数和(自身を除く): 9239114348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 32532091, 65064182, 130128364, 162660455, 325320910, 357853001, 650641820, 715706002, 1431412004, 1789265005, 3578530010, 7157060020]

約数ペア:

[(1, 7157060020), (2, 3578530010), (4, 1789265005), (5, 1431412004), (10, 715706002), (11, 650641820), (20, 357853001), (22, 325320910), (44, 162660455), (55, 130128364), (110, 65064182), (220, 32532091)]