2056521623

素因数分解:

${\mathrm{13}}^3\times {\mathrm{443}}^1\times {\mathrm{2113}}^1$

素因数の和:2595

約数の個数: 16

約数和(自身を含む): 2233906080

約数和(自身を除く): 177384457

約数列:

[1, 13, 169, 443, 2113, 2197, 5759, 27469, 74867, 357097, 936059, 973271, 4642261, 12168767, 158193971, 2056521623]

約数ペア:

[(1, 2056521623), (13, 158193971), (169, 12168767), (443, 4642261), (2113, 973271), (2197, 936059), (5759, 357097), (27469, 74867)]