630406418

素因数分解:

$2^1\times {\mathrm{523}}^1\times {\mathrm{727}}^1\times {\mathrm{829}}^1$

素因数の和:2081

約数の個数: 16

約数和(自身を含む): 949865280

約数和(自身を除く): 319458862

約数列:

[1, 2, 523, 727, 829, 1046, 1454, 1658, 380221, 433567, 602683, 760442, 867134, 1205366, 315203209, 630406418]

約数ペア:

[(1, 630406418), (2, 315203209), (523, 1205366), (727, 867134), (829, 760442), (1046, 602683), (1454, 433567), (1658, 380221)]