2462859

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 4247040

約数和(自身を除く): 1784181

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 157, 189, 249, 471, 581, 747, 1099, 1413, 1743, 2241, 3297, 4239, 5229, 9891, 13031, 15687, 29673, 39093, 91217, 117279, 273651, 351837, 820953, 2462859]

約数ペア:

[(1, 2462859), (3, 820953), (7, 351837), (9, 273651), (21, 117279), (27, 91217), (63, 39093), (83, 29673), (157, 15687), (189, 13031), (249, 9891), (471, 5229), (581, 4239), (747, 3297), (1099, 2241), (1413, 1743)]