2013958474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{474319}}^1$

素因数の和:474525

約数の個数: 16

約数和(自身を含む): 3312650880

約数和(自身を除く): 1298692406

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 474319, 948638, 5217509, 10435018, 91543567, 183087134, 1006979237, 2013958474]

約数ペア:

[(1, 2013958474), (2, 1006979237), (11, 183087134), (22, 91543567), (193, 10435018), (386, 5217509), (2123, 948638), (4246, 474319)]