2109453894

素因数分解:

$2^1\times 3^3\times {\mathrm{433}}^1\times {\mathrm{90217}}^1$

素因数の和:90661

約数の個数: 32

約数和(自身を含む): 4698553440

約数和(自身を除く): 2589099546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 433, 866, 1299, 2598, 3897, 7794, 11691, 23382, 90217, 180434, 270651, 541302, 811953, 1623906, 2435859, 4871718, 39063961, 78127922, 117191883, 234383766, 351575649, 703151298, 1054726947, 2109453894]

約数ペア:

[(1, 2109453894), (2, 1054726947), (3, 703151298), (6, 351575649), (9, 234383766), (18, 117191883), (27, 78127922), (54, 39063961), (433, 4871718), (866, 2435859), (1299, 1623906), (2598, 811953), (3897, 541302), (7794, 270651), (11691, 180434), (23382, 90217)]