2017207868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1337671}}^1$

素因数の和:1337717

約数の個数: 24

約数和(自身を含む): 3932755680

約数和(自身を除く): 1915547812

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 1337671, 2675342, 5350684, 17389723, 34779446, 38792459, 69558892, 77584918, 155169836, 504301967, 1008603934, 2017207868]

約数ペア:

[(1, 2017207868), (2, 1008603934), (4, 504301967), (13, 155169836), (26, 77584918), (29, 69558892), (52, 38792459), (58, 34779446), (116, 17389723), (377, 5350684), (754, 2675342), (1508, 1337671)]