2452587878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3042913}}^1$

素因数の和:3042959

約数の個数: 16

約数和(自身を含む): 4089676416

約数和(自身を除く): 1637088538

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 3042913, 6085826, 39557869, 79115738, 94330303, 188660606, 1226293939, 2452587878]

約数ペア:

[(1, 2452587878), (2, 1226293939), (13, 188660606), (26, 94330303), (31, 79115738), (62, 39557869), (403, 6085826), (806, 3042913)]