2247356874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7644071}}^1$

素因数の和:7644090

約数の個数: 24

約数和(自身を含む): 5228545248

約数和(自身を除く): 2981188374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7644071, 15288142, 22932213, 45864426, 53508497, 107016994, 160525491, 321050982, 374559479, 749118958, 1123678437, 2247356874]

約数ペア:

[(1, 2247356874), (2, 1123678437), (3, 749118958), (6, 374559479), (7, 321050982), (14, 160525491), (21, 107016994), (42, 53508497), (49, 45864426), (98, 22932213), (147, 15288142), (294, 7644071)]