426810010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3880091}}^1$

素因数の和:3880109

約数の個数: 16

約数和(自身を含む): 838099872

約数和(自身を除く): 411289862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3880091, 7760182, 19400455, 38800910, 42681001, 85362002, 213405005, 426810010]

約数ペア:

[(1, 426810010), (2, 213405005), (5, 85362002), (10, 42681001), (11, 38800910), (22, 19400455), (55, 7760182), (110, 3880091)]