2896568641

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1\times {\mathrm{1777}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 3052925568

約数和(自身を除く): 156356927

約数列:

[1, 23, 131, 541, 1777, 3013, 12443, 40871, 70871, 232787, 961357, 1630033, 5354101, 22111211, 125937767, 2896568641]

約数ペア:

[(1, 2896568641), (23, 125937767), (131, 22111211), (541, 5354101), (1777, 1630033), (3013, 961357), (12443, 232787), (40871, 70871)]