2051280022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1580339}}^1$

素因数の和:1580411

約数の個数: 16

約数和(自身を含む): 3413534400

約数和(自身を除く): 1362254378

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 1580339, 3160678, 17383729, 34767458, 93240001, 186480002, 1025640011, 2051280022]

約数ペア:

[(1, 2051280022), (2, 1025640011), (11, 186480002), (22, 93240001), (59, 34767458), (118, 17383729), (649, 3160678), (1298, 1580339)]