2230542721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{159541}}^1$

素因数の和:159624

約数の個数: 16

約数和(自身を含む): 2573093376

約数和(自身を除く): 342550655

約数列:

[1, 11, 31, 41, 341, 451, 1271, 13981, 159541, 1754951, 4945771, 6541181, 54403481, 71952991, 202776611, 2230542721]

約数ペア:

[(1, 2230542721), (11, 202776611), (31, 71952991), (41, 54403481), (341, 6541181), (451, 4945771), (1271, 1754951), (13981, 159541)]