201828010

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{75029}}^1$

素因数の和:75305

約数の個数: 16

約数和(自身を含む): 364645800

約数和(自身を除く): 162817790

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 75029, 150058, 375145, 750290, 20182801, 40365602, 100914005, 201828010]

約数ペア:

[(1, 201828010), (2, 100914005), (5, 40365602), (10, 20182801), (269, 750290), (538, 375145), (1345, 150058), (2690, 75029)]