20135508

素因数分解:

$2^2\times 3^1\times {\mathrm{811}}^1\times {\mathrm{2069}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 47063520

約数和(自身を除く): 26928012

約数列:

[1, 2, 3, 4, 6, 12, 811, 1622, 2069, 2433, 3244, 4138, 4866, 6207, 8276, 9732, 12414, 24828, 1677959, 3355918, 5033877, 6711836, 10067754, 20135508]

約数ペア:

[(1, 20135508), (2, 10067754), (3, 6711836), (4, 5033877), (6, 3355918), (12, 1677959), (811, 24828), (1622, 12414), (2069, 9732), (2433, 8276), (3244, 6207), (4138, 4866)]