2022163924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{1163}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 3957972480

約数和(自身を除く): 1935808556

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 919, 946, 1163, 1838, 1892, 2326, 3676, 4652, 10109, 12793, 20218, 25586, 39517, 40436, 50009, 51172, 79034, 100018, 158068, 200036, 434687, 550099, 869374, 1068797, 1100198, 1738748, 2137594, 2200396, 4275188, 11756767, 23513534, 45958271, 47027068, 91916542, 183833084, 505540981, 1011081962, 2022163924]

約数ペア:

[(1, 2022163924), (2, 1011081962), (4, 505540981), (11, 183833084), (22, 91916542), (43, 47027068), (44, 45958271), (86, 23513534), (172, 11756767), (473, 4275188), (919, 2200396), (946, 2137594), (1163, 1738748), (1838, 1100198), (1892, 1068797), (2326, 869374), (3676, 550099), (4652, 434687), (10109, 200036), (12793, 158068), (20218, 100018), (25586, 79034), (39517, 51172), (40436, 50009)]