2001572639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{128959}}^1$

素因数の和:129070

約数の個数: 16

約数和(自身を含む): 2339850240

約数和(自身を除く): 338277601

約数列:

[1, 11, 17, 83, 187, 913, 1411, 15521, 128959, 1418549, 2192303, 10703597, 24115333, 117739567, 181961149, 2001572639]

約数ペア:

[(1, 2001572639), (11, 181961149), (17, 117739567), (83, 24115333), (187, 10703597), (913, 2192303), (1411, 1418549), (15521, 128959)]