2016194290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{82193}}^1$

素因数の和:82434

約数の個数: 32

約数和(自身を含む): 3976874496

約数和(自身を除く): 1960680206

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1115, 2230, 2453, 4906, 12265, 24530, 82193, 164386, 410965, 821930, 904123, 1808246, 4520615, 9041230, 18329039, 36658078, 91645195, 183290390, 201619429, 403238858, 1008097145, 2016194290]

約数ペア:

[(1, 2016194290), (2, 1008097145), (5, 403238858), (10, 201619429), (11, 183290390), (22, 91645195), (55, 36658078), (110, 18329039), (223, 9041230), (446, 4520615), (1115, 1808246), (2230, 904123), (2453, 821930), (4906, 410965), (12265, 164386), (24530, 82193)]