2053179631

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{3181}}^1$

素因数の和:3702

約数の個数: 16

約数和(自身を含む): 2170073088

約数和(自身を除く): 116893457

約数列:

[1, 31, 47, 443, 1457, 3181, 13733, 20821, 98611, 149507, 645451, 1409183, 4634717, 43684673, 66231601, 2053179631]

約数ペア:

[(1, 2053179631), (31, 66231601), (47, 43684673), (443, 4634717), (1457, 1409183), (3181, 645451), (13733, 149507), (20821, 98611)]