20125930758

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^2\times {\mathrm{316177}}^1$

素因数の和:316388

約数の個数: 24

約数和(自身を含む): 40646578968

約数和(自身を除く): 20520648210

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 10609, 21218, 31827, 63654, 316177, 632354, 948531, 1897062, 32566231, 65132462, 97698693, 195397386, 3354321793, 6708643586, 10062965379, 20125930758]

約数ペア:

[(1, 20125930758), (2, 10062965379), (3, 6708643586), (6, 3354321793), (103, 195397386), (206, 97698693), (309, 65132462), (618, 32566231), (10609, 1897062), (21218, 948531), (31827, 632354), (63654, 316177)]