2894352381

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{2313631}}^1$

素因数の和:2313776

約数の個数: 12

約数和(自身を含む): 4210810240

約数和(自身を除く): 1316457859

約数列:

[1, 3, 9, 139, 417, 1251, 2313631, 6940893, 20822679, 321594709, 964784127, 2894352381]

約数ペア:

[(1, 2894352381), (3, 964784127), (9, 321594709), (139, 20822679), (417, 6940893), (1251, 2313631)]