30964148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2111}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 57361920

約数和(自身を除く): 26397772

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 2111, 3667, 4222, 7334, 8444, 14668, 40109, 80218, 160436, 407423, 814846, 1629692, 7741037, 15482074, 30964148]

約数ペア:

[(1, 30964148), (2, 15482074), (4, 7741037), (19, 1629692), (38, 814846), (76, 407423), (193, 160436), (386, 80218), (772, 40109), (2111, 14668), (3667, 8444), (4222, 7334)]