2013124456

素因数分解:

$2^3\times 7^1\times {\mathrm{35948651}}^1$

素因数の和:35948664

約数の個数: 16

約数和(自身を含む): 4313838240

約数和(自身を除く): 2300713784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35948651, 71897302, 143794604, 251640557, 287589208, 503281114, 1006562228, 2013124456]

約数ペア:

[(1, 2013124456), (2, 1006562228), (4, 503281114), (7, 287589208), (8, 251640557), (14, 143794604), (28, 71897302), (56, 35948651)]