30313246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5081}}^1$

素因数の和:5259

約数の個数: 16

約数和(自身を含む): 48177360

約数和(自身を除く): 17864114

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5081, 5966, 10162, 96539, 193078, 797717, 1595434, 15156623, 30313246]

約数ペア:

[(1, 30313246), (2, 15156623), (19, 1595434), (38, 797717), (157, 193078), (314, 96539), (2983, 10162), (5081, 5966)]