2922728258

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{172351}}^1$

素因数の和:172553

約数の個数: 16

約数和(自身を含む): 4488046080

約数和(自身を除く): 1565317822

約数列:

[1, 2, 61, 122, 139, 278, 8479, 16958, 172351, 344702, 10513411, 21026822, 23956789, 47913578, 1461364129, 2922728258]

約数ペア:

[(1, 2922728258), (2, 1461364129), (61, 47913578), (122, 23956789), (139, 21026822), (278, 10513411), (8479, 344702), (16958, 172351)]