2897796381

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2210371}}^1$

素因数の和:2210416

約数の個数: 16

約数和(自身を含む): 4243914240

約数和(自身を除く): 1346117859

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 2210371, 6631113, 41997049, 50838533, 125991147, 152515599, 965932127, 2897796381]

約数ペア:

[(1, 2897796381), (3, 965932127), (19, 152515599), (23, 125991147), (57, 50838533), (69, 41997049), (437, 6631113), (1311, 2210371)]