2912136479

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{534043}}^1$

素因数の和:534110

約数の個数: 16

約数和(自身を含む): 3588775680

約数和(自身を除く): 676639201

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 534043, 3738301, 10146817, 21895763, 71027719, 153270341, 416019497, 2912136479]

約数ペア:

[(1, 2912136479), (7, 416019497), (19, 153270341), (41, 71027719), (133, 21895763), (287, 10146817), (779, 3738301), (5453, 534043)]