2040343790

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4341157}}^1$

素因数の和:4341211

約数の個数: 16

約数和(自身を含む): 3750760512

約数和(自身を除く): 1710416722

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4341157, 8682314, 21705785, 43411570, 204034379, 408068758, 1020171895, 2040343790]

約数ペア:

[(1, 2040343790), (2, 1020171895), (5, 408068758), (10, 204034379), (47, 43411570), (94, 21705785), (235, 8682314), (470, 4341157)]