6952840

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1721}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 15807960

約数和(自身を除く): 8855120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 1721, 2020, 3442, 4040, 6884, 8605, 13768, 17210, 34420, 68840, 173821, 347642, 695284, 869105, 1390568, 1738210, 3476420, 6952840]

約数ペア:

[(1, 6952840), (2, 3476420), (4, 1738210), (5, 1390568), (8, 869105), (10, 695284), (20, 347642), (40, 173821), (101, 68840), (202, 34420), (404, 17210), (505, 13768), (808, 8605), (1010, 6884), (1721, 4040), (2020, 3442)]