2470131554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{715151}}^1$

素因数の和:715321

約数の個数: 16

約数和(自身を含む): 4067784576

約数和(自身を除く): 1597653022

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 715151, 1430302, 7866661, 15733322, 112278707, 224557414, 1235065777, 2470131554]

約数ペア:

[(1, 2470131554), (2, 1235065777), (11, 224557414), (22, 112278707), (157, 15733322), (314, 7866661), (1727, 1430302), (3454, 715151)]