20100708247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{883}}^1\times {\mathrm{2767}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 21239196160

約数和(自身を除く): 1138487913

約数列:

[1, 19, 433, 883, 2767, 8227, 16777, 52573, 382339, 1198111, 2443261, 7264441, 22764109, 46421959, 1057932013, 20100708247]

約数ペア:

[(1, 20100708247), (19, 1057932013), (433, 46421959), (883, 22764109), (2767, 7264441), (8227, 2443261), (16777, 1198111), (52573, 382339)]