2247204533

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{751}}^1\times {\mathrm{773}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 2654138880

約数和(自身を除く): 406934347

約数列:

[1, 7, 49, 79, 553, 751, 773, 3871, 5257, 5411, 36799, 37877, 59329, 61067, 415303, 427469, 580523, 2907121, 2992283, 4063661, 28445627, 45861317, 321029219, 2247204533]

約数ペア:

[(1, 2247204533), (7, 321029219), (49, 45861317), (79, 28445627), (553, 4063661), (751, 2992283), (773, 2907121), (3871, 580523), (5257, 427469), (5411, 415303), (36799, 61067), (37877, 59329)]