2247221093

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{6121}}^1$

素因数の和:7076

約数の個数: 16

約数和(自身を含む): 2501302272

約数和(自身を除く): 254081179

約数列:

[1, 13, 31, 403, 911, 6121, 11843, 28241, 79573, 189751, 367133, 2466763, 5576231, 72491003, 172863161, 2247221093]

約数ペア:

[(1, 2247221093), (13, 172863161), (31, 72491003), (403, 5576231), (911, 2466763), (6121, 367133), (11843, 189751), (28241, 79573)]