20242020101

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 21949224960

約数和(自身を除く): 1707204859

約数列:

[1, 19, 67, 103, 317, 487, 1273, 1957, 6023, 6901, 9253, 21239, 32629, 32651, 50161, 131119, 154379, 403541, 619951, 620369, 953059, 2187617, 2933201, 3360787, 10343393, 15901037, 41564723, 63854953, 196524467, 302119703, 1065369479, 20242020101]

約数ペア:

[(1, 20242020101), (19, 1065369479), (67, 302119703), (103, 196524467), (317, 63854953), (487, 41564723), (1273, 15901037), (1957, 10343393), (6023, 3360787), (6901, 2933201), (9253, 2187617), (21239, 953059), (32629, 620369), (32651, 619951), (50161, 403541), (131119, 154379)]