1817168176372

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1\times {\mathrm{27127}}^1$

素因数の和:28052

約数の個数: 48

約数和(自身を含む): 3223856796160

約数和(自身を除く): 1406688619788

約数列:

[1, 2, 4, 139, 211, 278, 422, 556, 571, 844, 1142, 2284, 27127, 29329, 54254, 58658, 79369, 108508, 117316, 120481, 158738, 240962, 317476, 481924, 3770653, 5723797, 7541306, 11447594, 15082612, 15489517, 16746859, 22895188, 30979034, 33493718, 61958068, 66987436, 795607783, 1591215566, 2153042863, 3182431132, 3268288087, 4306085726, 6536576174, 8612171452, 13073152348, 454292044093, 908584088186, 1817168176372]

約数ペア:

[(1, 1817168176372), (2, 908584088186), (4, 454292044093), (139, 13073152348), (211, 8612171452), (278, 6536576174), (422, 4306085726), (556, 3268288087), (571, 3182431132), (844, 2153042863), (1142, 1591215566), (2284, 795607783), (27127, 66987436), (29329, 61958068), (54254, 33493718), (58658, 30979034), (79369, 22895188), (108508, 16746859), (117316, 15489517), (120481, 15082612), (158738, 11447594), (240962, 7541306), (317476, 5723797), (481924, 3770653)]