490635714

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{156353}}^1$

素因数の和:156881

約数の個数: 16

約数和(自身を含む): 983153952

約数和(自身を除く): 492518238

約数列:

[1, 2, 3, 6, 523, 1046, 1569, 3138, 156353, 312706, 469059, 938118, 81772619, 163545238, 245317857, 490635714]

約数ペア:

[(1, 490635714), (2, 245317857), (3, 163545238), (6, 81772619), (523, 938118), (1046, 469059), (1569, 312706), (3138, 156353)]