2011094987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{23971}}^1$

素因数の和:24274

約数の個数: 16

約数和(自身を含む): 2278298880

約数和(自身を除く): 267203893

約数列:

[1, 11, 29, 263, 319, 2893, 7627, 23971, 83897, 263681, 695159, 6304373, 7646749, 69348103, 182826817, 2011094987]

約数ペア:

[(1, 2011094987), (11, 182826817), (29, 69348103), (263, 7646749), (319, 6304373), (2893, 695159), (7627, 263681), (23971, 83897)]