1946538

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 4924800

約数和(自身を除く): 2978262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 113, 174, 198, 226, 261, 297, 319, 339, 522, 594, 638, 678, 783, 957, 1017, 1243, 1566, 1914, 2034, 2486, 2871, 3051, 3277, 3729, 5742, 6102, 6554, 7458, 8613, 9831, 11187, 17226, 19662, 22374, 29493, 33561, 36047, 58986, 67122, 72094, 88479, 108141, 176958, 216282, 324423, 648846, 973269, 1946538]

約数ペア:

[(1, 1946538), (2, 973269), (3, 648846), (6, 324423), (9, 216282), (11, 176958), (18, 108141), (22, 88479), (27, 72094), (29, 67122), (33, 58986), (54, 36047), (58, 33561), (66, 29493), (87, 22374), (99, 19662), (113, 17226), (174, 11187), (198, 9831), (226, 8613), (261, 7458), (297, 6554), (319, 6102), (339, 5742), (522, 3729), (594, 3277), (638, 3051), (678, 2871), (783, 2486), (957, 2034), (1017, 1914), (1243, 1566)]