30311684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1259}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 57294720

約数和(自身を除く): 26983036

約数列:

[1, 2, 4, 13, 26, 52, 463, 926, 1259, 1852, 2518, 5036, 6019, 12038, 16367, 24076, 32734, 65468, 582917, 1165834, 2331668, 7577921, 15155842, 30311684]

約数ペア:

[(1, 30311684), (2, 15155842), (4, 7577921), (13, 2331668), (26, 1165834), (52, 582917), (463, 65468), (926, 32734), (1259, 24076), (1852, 16367), (2518, 12038), (5036, 6019)]