1972870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6803}}^1$

素因数の和:6839

約数の個数: 16

約数和(自身を含む): 3674160

約数和(自身を除く): 1701290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6803, 13606, 34015, 68030, 197287, 394574, 986435, 1972870]

約数ペア:

[(1, 1972870), (2, 986435), (5, 394574), (10, 197287), (29, 68030), (58, 34015), (145, 13606), (290, 6803)]