2372708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 4525248

約数和(自身を除く): 2152540

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 443, 886, 1339, 1772, 2678, 5356, 5759, 11518, 23036, 45629, 91258, 182516, 593177, 1186354, 2372708]

約数ペア:

[(1, 2372708), (2, 1186354), (4, 593177), (13, 182516), (26, 91258), (52, 45629), (103, 23036), (206, 11518), (412, 5759), (443, 5356), (886, 2678), (1339, 1772)]