2016884694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{20359}}^1$

素因数の和:20473

約数の個数: 64

約数和(自身を含む): 4690944000

約数和(自身を除く): 2674059306

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 79, 114, 158, 209, 237, 418, 474, 627, 869, 1254, 1501, 1738, 2607, 3002, 4503, 5214, 9006, 16511, 20359, 33022, 40718, 49533, 61077, 99066, 122154, 223949, 386821, 447898, 671847, 773642, 1160463, 1343694, 1608361, 2320926, 3216722, 4255031, 4825083, 8510062, 9650166, 12765093, 17691971, 25530186, 30558859, 35383942, 53075913, 61117718, 91676577, 106151826, 183353154, 336147449, 672294898, 1008442347, 2016884694]

約数ペア:

[(1, 2016884694), (2, 1008442347), (3, 672294898), (6, 336147449), (11, 183353154), (19, 106151826), (22, 91676577), (33, 61117718), (38, 53075913), (57, 35383942), (66, 30558859), (79, 25530186), (114, 17691971), (158, 12765093), (209, 9650166), (237, 8510062), (418, 4825083), (474, 4255031), (627, 3216722), (869, 2320926), (1254, 1608361), (1501, 1343694), (1738, 1160463), (2607, 773642), (3002, 671847), (4503, 447898), (5214, 386821), (9006, 223949), (16511, 122154), (20359, 99066), (33022, 61077), (40718, 49533)]