2023394445

素因数分解:

$3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{56989}}^1$

素因数の和:57266

約数の個数: 32

約数和(自身を含む): 3610886400

約数和(自身を除く): 1587491955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 263, 789, 1315, 2367, 3945, 7101, 11835, 35505, 56989, 170967, 284945, 512901, 854835, 1538703, 2564505, 7693515, 14988107, 44964321, 74940535, 134892963, 224821605, 404678889, 674464815, 2023394445]

約数ペア:

[(1, 2023394445), (3, 674464815), (5, 404678889), (9, 224821605), (15, 134892963), (27, 74940535), (45, 44964321), (135, 14988107), (263, 7693515), (789, 2564505), (1315, 1538703), (2367, 854835), (3945, 512901), (7101, 284945), (11835, 170967), (35505, 56989)]