2001416

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{2477}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 3791340

約数和(自身を除く): 1789924

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 2477, 4954, 9908, 19816, 250177, 500354, 1000708, 2001416]

約数ペア:

[(1, 2001416), (2, 1000708), (4, 500354), (8, 250177), (101, 19816), (202, 9908), (404, 4954), (808, 2477)]