2018495494

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{14214757}}^1$

素因数の和:14214830

約数の個数: 8

約数和(自身を含む): 3070387728

約数和(自身を除く): 1051892234

約数列:

[1, 2, 71, 142, 14214757, 28429514, 1009247747, 2018495494]

約数ペア:

[(1, 2018495494), (2, 1009247747), (71, 28429514), (142, 14214757)]