2510040590

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1684591}}^1$

素因数の和:1684747

約数の個数: 16

約数和(自身を含む): 4548398400

約数和(自身を除く): 2038357810

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 1684591, 3369182, 8422955, 16845910, 251004059, 502008118, 1255020295, 2510040590]

約数ペア:

[(1, 2510040590), (2, 1255020295), (5, 502008118), (10, 251004059), (149, 16845910), (298, 8422955), (745, 3369182), (1490, 1684591)]