2144173681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{2543}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 2342108160

約数和(自身を除く): 197934479

約数列:

[1, 13, 79, 821, 1027, 2543, 10673, 33059, 64859, 200897, 843167, 2087803, 2611661, 27141439, 164936437, 2144173681]

約数ペア:

[(1, 2144173681), (13, 164936437), (79, 27141439), (821, 2611661), (1027, 2087803), (2543, 843167), (10673, 200897), (33059, 64859)]