2488331378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5629709}}^1$

素因数の和:5629741

約数の個数: 16

約数和(自身を含む): 4256060760

約数和(自身を除く): 1767729382

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5629709, 11259418, 73186217, 95705053, 146372434, 191410106, 1244165689, 2488331378]

約数ペア:

[(1, 2488331378), (2, 1244165689), (13, 191410106), (17, 146372434), (26, 95705053), (34, 73186217), (221, 11259418), (442, 5629709)]