2247354863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{123217}}^1$

素因数の和:123314

約数の個数: 16

約数和(自身を含む): 2566877376

約数和(自身を除く): 319522513

約数列:

[1, 13, 23, 61, 299, 793, 1403, 18239, 123217, 1601821, 2833991, 7516237, 36841883, 97711081, 172873451, 2247354863]

約数ペア:

[(1, 2247354863), (13, 172873451), (23, 97711081), (61, 36841883), (299, 7516237), (793, 2833991), (1403, 1601821), (18239, 123217)]