2912609778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37341151}}^1$

素因数の和:37341169

約数の個数: 16

約数和(自身を含む): 6273313536

約数和(自身を除く): 3360703758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 37341151, 74682302, 112023453, 224046906, 485434963, 970869926, 1456304889, 2912609778]

約数ペア:

[(1, 2912609778), (2, 1456304889), (3, 970869926), (6, 485434963), (13, 224046906), (26, 112023453), (39, 74682302), (78, 37341151)]