30647266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{62039}}^1$

素因数の和:62073

約数の個数: 16

約数和(自身を含む): 52113600

約数和(自身を除く): 21466334

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 62039, 124078, 806507, 1178741, 1613014, 2357482, 15323633, 30647266]

約数ペア:

[(1, 30647266), (2, 15323633), (13, 2357482), (19, 1613014), (26, 1178741), (38, 806507), (247, 124078), (494, 62039)]