2018296880378

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{2408468831}}^1$

素因数の和:2408469252

約数の個数: 8

約数和(自身を含む): 3034670728320

約数和(自身を除く): 1016373847942

約数列:

[1, 2, 419, 838, 2408468831, 4816937662, 1009148440189, 2018296880378]

約数ペア:

[(1, 2018296880378), (2, 1009148440189), (419, 4816937662), (838, 2408468831)]