2019987222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4813}}^1\times {\mathrm{6359}}^1$

素因数の和:11188

約数の個数: 32

約数和(自身を含む): 4408853760

約数和(自身を除く): 2388866538

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4813, 6359, 9626, 12718, 14439, 19077, 28878, 38154, 52943, 69949, 105886, 139898, 158829, 209847, 317658, 419694, 30605867, 61211734, 91817601, 183635202, 336664537, 673329074, 1009993611, 2019987222]

約数ペア:

[(1, 2019987222), (2, 1009993611), (3, 673329074), (6, 336664537), (11, 183635202), (22, 91817601), (33, 61211734), (66, 30605867), (4813, 419694), (6359, 317658), (9626, 209847), (12718, 158829), (14439, 139898), (19077, 105886), (28878, 69949), (38154, 52943)]