80451321842

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{981113681}}^1$

素因数の和:981113724

約数の個数: 8

約数和(自身を含む): 123620323932

約数和(自身を除く): 43169002090

約数列:

[1, 2, 41, 82, 981113681, 1962227362, 40225660921, 80451321842]

約数ペア:

[(1, 80451321842), (2, 40225660921), (41, 1962227362), (82, 981113681)]