38050871060

素因数分解:

$2^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2345923}}^1$

素因数の和:2346743

約数の個数: 24

約数和(自身を含む): 80005392096

約数和(自身を除く): 41954521036

約数列:

[1, 2, 4, 5, 10, 20, 811, 1622, 3244, 4055, 8110, 16220, 2345923, 4691846, 9383692, 11729615, 23459230, 46918460, 1902543553, 3805087106, 7610174212, 9512717765, 19025435530, 38050871060]

約数ペア:

[(1, 38050871060), (2, 19025435530), (4, 9512717765), (5, 7610174212), (10, 3805087106), (20, 1902543553), (811, 46918460), (1622, 23459230), (3244, 11729615), (4055, 9383692), (8110, 4691846), (16220, 2345923)]