2011106318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{979117}}^1$

素因数の和:979211

約数の個数: 16

約数和(自身を含む): 3289836480

約数和(自身を除く): 1278730162

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 979117, 1958234, 12728521, 25457042, 77350243, 154700486, 1005553159, 2011106318]

約数ペア:

[(1, 2011106318), (2, 1005553159), (13, 154700486), (26, 77350243), (79, 25457042), (158, 12728521), (1027, 1958234), (2054, 979117)]