2007462518

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{2780419}}^1$

素因数の和:2780459

約数の個数: 12

約数和(自身を含む): 3178020060

約数和(自身を除く): 1170557542

約数列:

[1, 2, 19, 38, 361, 722, 2780419, 5560838, 52827961, 105655922, 1003731259, 2007462518]

約数ペア:

[(1, 2007462518), (2, 1003731259), (19, 105655922), (38, 52827961), (361, 5560838), (722, 2780419)]