2022641505

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{8609}}^1$

素因数の和:8870

約数の個数: 48

約数和(自身を含む): 3674885760

約数和(自身を除く): 1652244255

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 227, 345, 681, 1035, 1135, 2043, 3405, 5221, 8609, 10215, 15663, 25827, 26105, 43045, 46989, 77481, 78315, 129135, 198007, 234945, 387405, 594021, 990035, 1782063, 1954243, 2970105, 5862729, 8910315, 9771215, 17588187, 29313645, 44947589, 87940935, 134842767, 224737945, 404528301, 674213835, 2022641505]

約数ペア:

[(1, 2022641505), (3, 674213835), (5, 404528301), (9, 224737945), (15, 134842767), (23, 87940935), (45, 44947589), (69, 29313645), (115, 17588187), (207, 9771215), (227, 8910315), (345, 5862729), (681, 2970105), (1035, 1954243), (1135, 1782063), (2043, 990035), (3405, 594021), (5221, 387405), (8609, 234945), (10215, 198007), (15663, 129135), (25827, 78315), (26105, 77481), (43045, 46989)]