2400437710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{216061}}^1$

素因数の和:216180

約数の個数: 32

約数和(自身を含む): 4760277984

約数和(自身を除く): 2359840274

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 216061, 432122, 1080305, 2160610, 2376671, 4753342, 11883355, 21822161, 23766710, 43644322, 109110805, 218221610, 240043771, 480087542, 1200218855, 2400437710]

約数ペア:

[(1, 2400437710), (2, 1200218855), (5, 480087542), (10, 240043771), (11, 218221610), (22, 109110805), (55, 43644322), (101, 23766710), (110, 21822161), (202, 11883355), (505, 4753342), (1010, 2376671), (1111, 2160610), (2222, 1080305), (5555, 432122), (11110, 216061)]