2070292550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{583181}}^1$

素因数の和:583264

約数の個数: 24

約数和(自身を含む): 3904986672

約数和(自身を除く): 1834694122

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 583181, 1166362, 2915905, 5831810, 14579525, 29159050, 41405851, 82811702, 207029255, 414058510, 1035146275, 2070292550]

約数ペア:

[(1, 2070292550), (2, 1035146275), (5, 414058510), (10, 207029255), (25, 82811702), (50, 41405851), (71, 29159050), (142, 14579525), (355, 5831810), (710, 2915905), (1775, 1166362), (3550, 583181)]