2688698974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{136607}}^1$

素因数の和:137379

約数の個数: 16

約数和(自身を含む): 4349052288

約数和(自身を除く): 1660353314

約数列:

[1, 2, 13, 26, 757, 1514, 9841, 19682, 136607, 273214, 1775891, 3551782, 103411499, 206822998, 1344349487, 2688698974]

約数ペア:

[(1, 2688698974), (2, 1344349487), (13, 206822998), (26, 103411499), (757, 3551782), (1514, 1775891), (9841, 273214), (19682, 136607)]