2018312998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{268607}}^1$

素因数の和:268656

約数の個数: 24

約数和(自身を含む): 3463431552

約数和(自身を除く): 1445118554

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 268607, 537214, 3491891, 4566319, 6983782, 9132638, 59362147, 77627423, 118724294, 155254846, 1009156499, 2018312998]

約数ペア:

[(1, 2018312998), (2, 1009156499), (13, 155254846), (17, 118724294), (26, 77627423), (34, 59362147), (221, 9132638), (289, 6983782), (442, 4566319), (578, 3491891), (3757, 537214), (7514, 268607)]