2022092000

素因数分解:

$2^5\times 5^3\times {\mathrm{505523}}^1$

素因数の和:505548

約数の個数: 48

約数和(自身を含む): 4968289872

約数和(自身を除く): 2946197872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 505523, 1011046, 2022092, 2527615, 4044184, 5055230, 8088368, 10110460, 12638075, 16176736, 20220920, 25276150, 40441840, 50552300, 63190375, 80883680, 101104600, 126380750, 202209200, 252761500, 404418400, 505523000, 1011046000, 2022092000]

約数ペア:

[(1, 2022092000), (2, 1011046000), (4, 505523000), (5, 404418400), (8, 252761500), (10, 202209200), (16, 126380750), (20, 101104600), (25, 80883680), (32, 63190375), (40, 50552300), (50, 40441840), (80, 25276150), (100, 20220920), (125, 16176736), (160, 12638075), (200, 10110460), (250, 8088368), (400, 5055230), (500, 4044184), (800, 2527615), (1000, 2022092), (2000, 1011046), (4000, 505523)]