1949272070

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{22637}}^1$

素因数の和:22832

約数の個数: 32

約数和(自身を含む): 3585859200

約数和(自身を除く): 1636587130

約数列:

[1, 2, 5, 10, 79, 109, 158, 218, 395, 545, 790, 1090, 8611, 17222, 22637, 43055, 45274, 86110, 113185, 226370, 1788323, 2467433, 3576646, 4934866, 8941615, 12337165, 17883230, 24674330, 194927207, 389854414, 974636035, 1949272070]

約数ペア:

[(1, 1949272070), (2, 974636035), (5, 389854414), (10, 194927207), (79, 24674330), (109, 17883230), (158, 12337165), (218, 8941615), (395, 4934866), (545, 3576646), (790, 2467433), (1090, 1788323), (8611, 226370), (17222, 113185), (22637, 86110), (43055, 45274)]