1330559446994

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1979}}^1\times {\mathrm{3777187}}^1$

素因数の和:3779257

約数の個数: 16

約数和(自身を含む): 2019284704800

約数和(自身を除く): 688725257806

約数列:

[1, 2, 89, 178, 1979, 3958, 176131, 352262, 3777187, 7554374, 336169643, 672339286, 7475053073, 14950106146, 665279723497, 1330559446994]

約数ペア:

[(1, 1330559446994), (2, 665279723497), (89, 14950106146), (178, 7475053073), (1979, 672339286), (3958, 336169643), (176131, 7554374), (352262, 3777187)]