830030204

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{44273}}^1$

素因数の和:44429

約数の個数: 24

約数和(自身を含む): 1500003120

約数和(自身を除く): 669972916

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 4687, 9374, 18748, 44273, 88546, 177092, 1903739, 3807478, 4825757, 7614956, 9651514, 19303028, 207507551, 415015102, 830030204]

約数ペア:

[(1, 830030204), (2, 415015102), (4, 207507551), (43, 19303028), (86, 9651514), (109, 7614956), (172, 4825757), (218, 3807478), (436, 1903739), (4687, 177092), (9374, 88546), (18748, 44273)]