2442285

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 4416000

約数和(自身を除く): 1973715

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 229, 237, 395, 687, 711, 1145, 1185, 2061, 2133, 3435, 3555, 6183, 10305, 10665, 18091, 30915, 54273, 90455, 162819, 271365, 488457, 814095, 2442285]

約数ペア:

[(1, 2442285), (3, 814095), (5, 488457), (9, 271365), (15, 162819), (27, 90455), (45, 54273), (79, 30915), (135, 18091), (229, 10665), (237, 10305), (395, 6183), (687, 3555), (711, 3435), (1145, 2133), (1185, 2061)]