2829781612

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{252029}}^1$

素因数の和:252441

約数の個数: 24

約数和(自身を含む): 5673699360

約数和(自身を除く): 2843917748

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 252029, 504058, 1008116, 1764203, 3528406, 7056812, 101063629, 202127258, 404254516, 707445403, 1414890806, 2829781612]

約数ペア:

[(1, 2829781612), (2, 1414890806), (4, 707445403), (7, 404254516), (14, 202127258), (28, 101063629), (401, 7056812), (802, 3528406), (1604, 1764203), (2807, 1008116), (5614, 504058), (11228, 252029)]