2022971787

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{1413677}}^1$

素因数の和:1413739

約数の個数: 16

約数和(自身を含む): 3053544480

約数和(自身を除く): 1030572693

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 1413677, 4241031, 12723093, 38169279, 74924881, 224774643, 674323929, 2022971787]

約数ペア:

[(1, 2022971787), (3, 674323929), (9, 224774643), (27, 74924881), (53, 38169279), (159, 12723093), (477, 4241031), (1431, 1413677)]