2850873361

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{3637}}^1$

素因数の和:4609

約数の個数: 24

約数和(自身を含む): 3516097896

約数和(自身を除く): 665224535

約数列:

[1, 7, 17, 49, 119, 833, 941, 3637, 6587, 15997, 25459, 46109, 61829, 111979, 178213, 432803, 783853, 3029621, 3422417, 23956919, 58181089, 167698433, 407267623, 2850873361]

約数ペア:

[(1, 2850873361), (7, 407267623), (17, 167698433), (49, 58181089), (119, 23956919), (833, 3422417), (941, 3029621), (3637, 783853), (6587, 432803), (15997, 178213), (25459, 111979), (46109, 61829)]