2016089649

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{180799}}^1$

素因数の和:180874

約数の個数: 32

約数和(自身を含む): 3471360000

約数和(自身を除く): 1455270351

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 11151, 180799, 542397, 1265593, 1627191, 3796779, 4881573, 10667141, 11390337, 32001423, 34171011, 74669987, 96004269, 224009961, 288012807, 672029883, 2016089649]

約数ペア:

[(1, 2016089649), (3, 672029883), (7, 288012807), (9, 224009961), (21, 96004269), (27, 74669987), (59, 34171011), (63, 32001423), (177, 11390337), (189, 10667141), (413, 4881573), (531, 3796779), (1239, 1627191), (1593, 1265593), (3717, 542397), (11151, 180799)]