23310380

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1223}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 49043232

約数和(自身を除く): 25732852

約数列:

[1, 2, 4, 5, 10, 20, 953, 1223, 1906, 2446, 3812, 4765, 4892, 6115, 9530, 12230, 19060, 24460, 1165519, 2331038, 4662076, 5827595, 11655190, 23310380]

約数ペア:

[(1, 23310380), (2, 11655190), (4, 5827595), (5, 4662076), (10, 2331038), (20, 1165519), (953, 24460), (1223, 19060), (1906, 12230), (2446, 9530), (3812, 6115), (4765, 4892)]