30518858

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1301}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 47200104

約数和(自身を除く): 16681246

約数列:

[1, 2, 37, 74, 317, 634, 1301, 2602, 11729, 23458, 48137, 96274, 412417, 824834, 15259429, 30518858]

約数ペア:

[(1, 30518858), (2, 15259429), (37, 824834), (74, 412417), (317, 96274), (634, 48137), (1301, 23458), (2602, 11729)]