2012013367

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{713227}}^1$

素因数の和:713278

約数の個数: 16

約数和(自身を含む): 2556209152

約数和(自身を除く): 544195785

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 713227, 4992589, 9271951, 22110037, 64903657, 154770259, 287430481, 2012013367]

約数ペア:

[(1, 2012013367), (7, 287430481), (13, 154770259), (31, 64903657), (91, 22110037), (217, 9271951), (403, 4992589), (2821, 713227)]