20179963302

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{30856213}}^1$

素因数の和:30856327

約数の個数: 16

約数和(自身を含む): 40730202480

約数和(自身を除く): 20550239178

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 30856213, 61712426, 92568639, 185137278, 3363327217, 6726654434, 10089981651, 20179963302]

約数ペア:

[(1, 20179963302), (2, 10089981651), (3, 6726654434), (6, 3363327217), (109, 185137278), (218, 92568639), (327, 61712426), (654, 30856213)]