2016190072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1140379}}^1$

素因数の和:1140415

約数の個数: 32

約数和(自身を含む): 4310636400

約数和(自身を除く): 2294446328

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1140379, 2280758, 4561516, 9123032, 14824927, 19386443, 29649854, 38772886, 59299708, 77545772, 118599416, 155091544, 252023759, 504047518, 1008095036, 2016190072]

約数ペア:

[(1, 2016190072), (2, 1008095036), (4, 504047518), (8, 252023759), (13, 155091544), (17, 118599416), (26, 77545772), (34, 59299708), (52, 38772886), (68, 29649854), (104, 19386443), (136, 14824927), (221, 9123032), (442, 4561516), (884, 2280758), (1768, 1140379)]