2011847549

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{4451}}^1$

素因数の和:4720

約数の個数: 16

約数和(自身を含む): 2102768640

約数和(自身を除く): 90921091

約数列:

[1, 47, 59, 163, 2773, 4451, 7661, 9617, 209197, 262609, 451999, 725513, 12342623, 34099111, 42805267, 2011847549]

約数ペア:

[(1, 2011847549), (47, 42805267), (59, 34099111), (163, 12342623), (2773, 725513), (4451, 451999), (7661, 262609), (9617, 209197)]