2247657737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^2\times {\mathrm{997}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 2591163288

約数和(自身を除く): 343505551

約数列:

[1, 13, 17, 101, 221, 997, 1313, 1717, 10201, 12961, 16949, 22321, 100697, 132613, 173417, 220337, 1309061, 1711849, 2254421, 10170397, 22254037, 132215161, 172896749, 2247657737]

約数ペア:

[(1, 2247657737), (13, 172896749), (17, 132215161), (101, 22254037), (221, 10170397), (997, 2254421), (1313, 1711849), (1717, 1309061), (10201, 220337), (12961, 173417), (16949, 132613), (22321, 100697)]