2011758151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1\times {\mathrm{1831}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 2183157760

約数和(自身を除く): 171399609

約数列:

[1, 13, 223, 379, 1831, 2899, 4927, 23803, 84517, 408313, 693949, 1098721, 5308069, 9021337, 154750627, 2011758151]

約数ペア:

[(1, 2011758151), (13, 154750627), (223, 9021337), (379, 5308069), (1831, 1098721), (2899, 693949), (4927, 408313), (23803, 84517)]