2050871809

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1\times {\mathrm{5657}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 2382334848

約数和(自身を除く): 331463039

約数列:

[1, 7, 67, 469, 773, 5411, 5657, 39599, 51791, 362537, 379019, 2653133, 4372861, 30610027, 292981687, 2050871809]

約数ペア:

[(1, 2050871809), (7, 292981687), (67, 30610027), (469, 4372861), (773, 2653133), (5411, 379019), (5657, 362537), (39599, 51791)]