2022480975

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{341347}}^1$

素因数の和:341439

約数の個数: 24

約数和(自身を含む): 3386172160

約数和(自身を除く): 1363691185

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 5925, 341347, 1024041, 1706735, 5120205, 8533675, 25601025, 26966413, 80899239, 134832065, 404496195, 674160325, 2022480975]

約数ペア:

[(1, 2022480975), (3, 674160325), (5, 404496195), (15, 134832065), (25, 80899239), (75, 26966413), (79, 25601025), (237, 8533675), (395, 5120205), (1185, 1706735), (1975, 1024041), (5925, 341347)]