2017285892

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{1745057}}^1$

素因数の和:1745095

約数の個数: 18

約数和(自身を含む): 3750129642

約数和(自身を除く): 1732843750

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 1745057, 3490114, 6980228, 29665969, 59331938, 118663876, 504321473, 1008642946, 2017285892]

約数ペア:

[(1, 2017285892), (2, 1008642946), (4, 504321473), (17, 118663876), (34, 59331938), (68, 29665969), (289, 6980228), (578, 3490114), (1156, 1745057)]