2099792334

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{123619}}^1$

素因数の和:123792

約数の個数: 32

約数和(自身を含む): 4450320000

約数和(自身を除く): 2350527666

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 5662, 8493, 16986, 123619, 247238, 370857, 741714, 2348761, 4697522, 7046283, 14092566, 18419231, 36838462, 55257693, 110515386, 349965389, 699930778, 1049896167, 2099792334]

約数ペア:

[(1, 2099792334), (2, 1049896167), (3, 699930778), (6, 349965389), (19, 110515386), (38, 55257693), (57, 36838462), (114, 18419231), (149, 14092566), (298, 7046283), (447, 4697522), (894, 2348761), (2831, 741714), (5662, 370857), (8493, 247238), (16986, 123619)]