42271175810

素因数分解:

$2^1\times 5^1\times {\mathrm{19141}}^1\times {\mathrm{220841}}^1$

素因数の和:239989

約数の個数: 16

約数和(自身を含む): 76092436152

約数和(自身を除く): 33821260342

約数列:

[1, 2, 5, 10, 19141, 38282, 95705, 191410, 220841, 441682, 1104205, 2208410, 4227117581, 8454235162, 21135587905, 42271175810]

約数ペア:

[(1, 42271175810), (2, 21135587905), (5, 8454235162), (10, 4227117581), (19141, 2208410), (38282, 1104205), (95705, 441682), (191410, 220841)]