2022762493775

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{1447}}^1\times {\mathrm{1803743}}^1$

素因数の和:1805231

約数の個数: 24

約数和(自身を含む): 2590926741504

約数和(自身を除く): 568164247729

約数列:

[1, 5, 25, 31, 155, 775, 1447, 7235, 36175, 44857, 224285, 1121425, 1803743, 9018715, 45093575, 55916033, 279580165, 1397900825, 2610016121, 13050080605, 65250403025, 80910499751, 404552498755, 2022762493775]

約数ペア:

[(1, 2022762493775), (5, 404552498755), (25, 80910499751), (31, 65250403025), (155, 13050080605), (775, 2610016121), (1447, 1397900825), (7235, 279580165), (36175, 55916033), (44857, 45093575), (224285, 9018715), (1121425, 1803743)]