2471983213

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{2193419}}^1$

素因数の和:2193456

約数の個数: 12

約数和(自身を含む): 3000598560

約数和(自身を除く): 528615347

約数列:

[1, 7, 23, 49, 161, 1127, 2193419, 15353933, 50448637, 107477531, 353140459, 2471983213]

約数ペア:

[(1, 2471983213), (7, 353140459), (23, 107477531), (49, 50448637), (161, 15353933), (1127, 2193419)]