2087366958

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{120671}}^1$

素因数の和:120741

約数の個数: 36

約数和(自身を含む): 4673264544

約数和(自身を除く): 2585897586

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 961, 1922, 2883, 5766, 8649, 17298, 120671, 241342, 362013, 724026, 1086039, 2172078, 3740801, 7481602, 11222403, 22444806, 33667209, 67334418, 115964831, 231929662, 347894493, 695788986, 1043683479, 2087366958]

約数ペア:

[(1, 2087366958), (2, 1043683479), (3, 695788986), (6, 347894493), (9, 231929662), (18, 115964831), (31, 67334418), (62, 33667209), (93, 22444806), (186, 11222403), (279, 7481602), (558, 3740801), (961, 2172078), (1922, 1086039), (2883, 724026), (5766, 362013), (8649, 241342), (17298, 120671)]