2947123214

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5134361}}^1$

素因数の和:5134411

約数の個数: 16

約数和(自身を含む): 5175436896

約数和(自身を除く): 2228313682

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 5134361, 10268722, 35940527, 71881054, 210508801, 421017602, 1473561607, 2947123214]

約数ペア:

[(1, 2947123214), (2, 1473561607), (7, 421017602), (14, 210508801), (41, 71881054), (82, 35940527), (287, 10268722), (574, 5134361)]