2220007306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2147009}}^1$

素因数の和:2147069

約数の個数: 16

約数和(自身を含む): 3710033280

約数和(自身を除く): 1490025974

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2147009, 4294018, 23617099, 47234198, 100909423, 201818846, 1110003653, 2220007306]

約数ペア:

[(1, 2220007306), (2, 1110003653), (11, 201818846), (22, 100909423), (47, 47234198), (94, 23617099), (517, 4294018), (1034, 2147009)]