2214660959

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{1493}}^1\times {\mathrm{2381}}^1$

素因数の和:3970

約数の個数: 16

約数和(自身を含む): 2562269760

約数和(自身を除く): 347608801

約数列:

[1, 7, 89, 623, 1493, 2381, 10451, 16667, 132877, 211909, 930139, 1483363, 3554833, 24883831, 316380137, 2214660959]

約数ペア:

[(1, 2214660959), (7, 316380137), (89, 24883831), (623, 3554833), (1493, 1483363), (2381, 930139), (10451, 211909), (16667, 132877)]