2051245941

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1\times {\mathrm{3701}}^1$

素因数の和:4716

約数の個数: 16

約数和(自身を含む): 2750734080

約数和(自身を除く): 699488139

約数列:

[1, 3, 239, 717, 773, 2319, 3701, 11103, 184747, 554241, 884539, 2653617, 2860873, 8582619, 683748647, 2051245941]

約数ペア:

[(1, 2051245941), (3, 683748647), (239, 8582619), (717, 2860873), (773, 2653617), (2319, 884539), (3701, 554241), (11103, 184747)]