2255356493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{237331}}^1$

素因数の和:237404

約数の個数: 16

約数和(自身を含む): 2631537216

約数和(自身を除く): 376180723

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 237331, 3085303, 4034627, 10205233, 52450151, 132668029, 173488961, 2255356493]

約数ペア:

[(1, 2255356493), (13, 173488961), (17, 132668029), (43, 52450151), (221, 10205233), (559, 4034627), (731, 3085303), (9503, 237331)]