19092084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 49533120

約数和(自身を除く): 30441036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 2729, 3498, 5458, 6996, 8187, 10916, 16374, 30019, 32748, 60038, 90057, 120076, 144637, 180114, 289274, 360228, 433911, 578548, 867822, 1591007, 1735644, 3182014, 4773021, 6364028, 9546042, 19092084]

約数ペア:

[(1, 19092084), (2, 9546042), (3, 6364028), (4, 4773021), (6, 3182014), (11, 1735644), (12, 1591007), (22, 867822), (33, 578548), (44, 433911), (53, 360228), (66, 289274), (106, 180114), (132, 144637), (159, 120076), (212, 90057), (318, 60038), (583, 32748), (636, 30019), (1166, 16374), (1749, 10916), (2332, 8187), (2729, 6996), (3498, 5458)]