2030886

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 5322240

約数和(自身を除く): 3291354

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 263, 286, 297, 351, 429, 526, 594, 702, 789, 858, 1287, 1578, 2367, 2574, 2893, 3419, 3861, 4734, 5786, 6838, 7101, 7722, 8679, 10257, 14202, 17358, 20514, 26037, 30771, 37609, 52074, 61542, 75218, 78111, 92313, 112827, 156222, 184626, 225654, 338481, 676962, 1015443, 2030886]

約数ペア:

[(1, 2030886), (2, 1015443), (3, 676962), (6, 338481), (9, 225654), (11, 184626), (13, 156222), (18, 112827), (22, 92313), (26, 78111), (27, 75218), (33, 61542), (39, 52074), (54, 37609), (66, 30771), (78, 26037), (99, 20514), (117, 17358), (143, 14202), (198, 10257), (234, 8679), (263, 7722), (286, 7101), (297, 6838), (351, 5786), (429, 4734), (526, 3861), (594, 3419), (702, 2893), (789, 2574), (858, 2367), (1287, 1578)]