2247490795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{270619}}^1$

素因数の和:270786

約数の個数: 16

約数和(自身を含む): 2961665280

約数和(自身を除く): 714174485

約数列:

[1, 5, 11, 55, 151, 755, 1661, 8305, 270619, 1353095, 2976809, 14884045, 40863469, 204317345, 449498159, 2247490795]

約数ペア:

[(1, 2247490795), (5, 449498159), (11, 204317345), (55, 40863469), (151, 14884045), (755, 2976809), (1661, 1353095), (8305, 270619)]