2019657004

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{4999151}}^1$

素因数の和:4999256

約数の個数: 12

約数和(自身を含む): 3569394528

約数和(自身を除く): 1549737524

約数列:

[1, 2, 4, 101, 202, 404, 4999151, 9998302, 19996604, 504914251, 1009828502, 2019657004]

約数ペア:

[(1, 2019657004), (2, 1009828502), (4, 504914251), (101, 19996604), (202, 9998302), (404, 4999151)]