1839162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 4475520

約数和(自身を除く): 2636358

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 73, 78, 102, 114, 146, 219, 221, 247, 323, 438, 442, 494, 646, 663, 741, 949, 969, 1241, 1326, 1387, 1482, 1898, 1938, 2482, 2774, 2847, 3723, 4161, 4199, 5694, 7446, 8322, 8398, 12597, 16133, 18031, 23579, 25194, 32266, 36062, 47158, 48399, 54093, 70737, 96798, 108186, 141474, 306527, 613054, 919581, 1839162]

約数ペア:

[(1, 1839162), (2, 919581), (3, 613054), (6, 306527), (13, 141474), (17, 108186), (19, 96798), (26, 70737), (34, 54093), (38, 48399), (39, 47158), (51, 36062), (57, 32266), (73, 25194), (78, 23579), (102, 18031), (114, 16133), (146, 12597), (219, 8398), (221, 8322), (247, 7446), (323, 5694), (438, 4199), (442, 4161), (494, 3723), (646, 2847), (663, 2774), (741, 2482), (949, 1938), (969, 1898), (1241, 1482), (1326, 1387)]