2682277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 3129840

約数和(自身を除く): 447563

約数列:

[1, 13, 17, 53, 221, 229, 689, 901, 2977, 3893, 11713, 12137, 50609, 157781, 206329, 2682277]

約数ペア:

[(1, 2682277), (13, 206329), (17, 157781), (53, 50609), (221, 12137), (229, 11713), (689, 3893), (901, 2977)]