2580842878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{5107}}^1\times {\mathrm{8713}}^1$

素因数の和:13851

約数の個数: 16

約数和(自身を含む): 4006000080

約数和(自身を除く): 1425157202

約数列:

[1, 2, 29, 58, 5107, 8713, 10214, 17426, 148103, 252677, 296206, 505354, 44497291, 88994582, 1290421439, 2580842878]

約数ペア:

[(1, 2580842878), (2, 1290421439), (29, 88994582), (58, 44497291), (5107, 505354), (8713, 296206), (10214, 252677), (17426, 148103)]