2014971838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{218591}}^1$

素因数の和:219023

約数の個数: 16

約数和(自身を含む): 3305111040

約数和(自身を除く): 1290139202

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 218591, 437182, 2404501, 4809002, 91589629, 183179258, 1007485919, 2014971838]

約数ペア:

[(1, 2014971838), (2, 1007485919), (11, 183179258), (22, 91589629), (419, 4809002), (838, 2404501), (4609, 437182), (9218, 218591)]