30012968

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{2029}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 57641850

約数和(自身を除く): 27628882

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 2029, 3698, 4058, 7396, 8116, 14792, 16232, 87247, 174494, 348988, 697976, 3751621, 7503242, 15006484, 30012968]

約数ペア:

[(1, 30012968), (2, 15006484), (4, 7503242), (8, 3751621), (43, 697976), (86, 348988), (172, 174494), (344, 87247), (1849, 16232), (2029, 14792), (3698, 8116), (4058, 7396)]