637230530

素因数分解:

$2^1\times 5^1\times {\mathrm{2861}}^1\times {\mathrm{22273}}^1$

素因数の和:25141

約数の個数: 16

約数和(自身を含む): 1147467384

約数和(自身を除く): 510236854

約数列:

[1, 2, 5, 10, 2861, 5722, 14305, 22273, 28610, 44546, 111365, 222730, 63723053, 127446106, 318615265, 637230530]

約数ペア:

[(1, 637230530), (2, 318615265), (5, 127446106), (10, 63723053), (2861, 222730), (5722, 111365), (14305, 44546), (22273, 28610)]