2015962748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{44851}}^1$

素因数の和:45533

約数の個数: 24

約数和(自身を含む): 3741195024

約数和(自身を除く): 1725232276

約数列:

[1, 2, 4, 17, 34, 68, 661, 1322, 2644, 11237, 22474, 44851, 44948, 89702, 179404, 762467, 1524934, 3049868, 29646511, 59293022, 118586044, 503990687, 1007981374, 2015962748]

約数ペア:

[(1, 2015962748), (2, 1007981374), (4, 503990687), (17, 118586044), (34, 59293022), (68, 29646511), (661, 3049868), (1322, 1524934), (2644, 762467), (11237, 179404), (22474, 89702), (44851, 44948)]