2012077276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{12601}}^1$

素因数の和:12826

約数の個数: 48

約数和(自身を含む): 4064901120

約数和(自身を除く): 2052823844

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 191, 209, 382, 418, 764, 836, 2101, 3629, 4202, 7258, 8404, 12601, 14516, 25202, 39919, 50404, 79838, 138611, 159676, 239419, 277222, 478838, 554444, 957676, 2406791, 2633609, 4813582, 5267218, 9627164, 10534436, 26474701, 45729029, 52949402, 91458058, 105898804, 182916116, 503019319, 1006038638, 2012077276]

約数ペア:

[(1, 2012077276), (2, 1006038638), (4, 503019319), (11, 182916116), (19, 105898804), (22, 91458058), (38, 52949402), (44, 45729029), (76, 26474701), (191, 10534436), (209, 9627164), (382, 5267218), (418, 4813582), (764, 2633609), (836, 2406791), (2101, 957676), (3629, 554444), (4202, 478838), (7258, 277222), (8404, 239419), (12601, 159676), (14516, 138611), (25202, 79838), (39919, 50404)]