2016475196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{689629}}^1$

素因数の和:689693

約数の個数: 24

約数和(自身を含む): 3823308720

約数和(自身を除く): 1806833524

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 689629, 1379258, 2758516, 11723693, 23447386, 29654047, 46894772, 59308094, 118616188, 504118799, 1008237598, 2016475196]

約数ペア:

[(1, 2016475196), (2, 1008237598), (4, 504118799), (17, 118616188), (34, 59308094), (43, 46894772), (68, 29654047), (86, 23447386), (172, 11723693), (731, 2758516), (1462, 1379258), (2924, 689629)]