31842010

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{15091}}^1$

素因数の和:15309

約数の個数: 16

約数和(自身を含む): 57591072

約数和(自身を除く): 25749062

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 15091, 30182, 75455, 150910, 3184201, 6368402, 15921005, 31842010]

約数ペア:

[(1, 31842010), (2, 15921005), (5, 6368402), (10, 3184201), (211, 150910), (422, 75455), (1055, 30182), (2110, 15091)]