2081295638

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1\times {\mathrm{22157}}^1$

素因数の和:22927

約数の個数: 16

約数和(自身を含む): 3173202864

約数和(自身を除く): 1091907226

約数列:

[1, 2, 67, 134, 701, 1402, 22157, 44314, 46967, 93934, 1484519, 2969038, 15532057, 31064114, 1040647819, 2081295638]

約数ペア:

[(1, 2081295638), (2, 1040647819), (67, 31064114), (134, 15532057), (701, 2969038), (1402, 1484519), (22157, 93934), (44314, 46967)]