2798045589581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{52631}}^1\times {\mathrm{68071}}^1$

素因数の和:120784

約数の個数: 16

約数和(自身を含む): 3095509395456

約数和(自身を除く): 297463805875

約数列:

[1, 11, 71, 781, 52631, 68071, 578941, 748781, 3736801, 4833041, 41104811, 53163451, 3582644801, 39409092811, 254367780871, 2798045589581]

約数ペア:

[(1, 2798045589581), (11, 254367780871), (71, 39409092811), (781, 3582644801), (52631, 53163451), (68071, 41104811), (578941, 4833041), (748781, 3736801)]