2068441422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{1249}}^1$

素因数の和:1545

約数の個数: 64

約数和(自身を含む): 4440000000

約数和(自身を除く): 2371558578

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 199, 219, 398, 438, 597, 1194, 1249, 1387, 2498, 2774, 3747, 3781, 4161, 7494, 7562, 8322, 11343, 14527, 22686, 23731, 29054, 43581, 47462, 71193, 87162, 91177, 142386, 182354, 248551, 273531, 276013, 497102, 547062, 552026, 745653, 828039, 1491306, 1656078, 1732363, 3464726, 4722469, 5197089, 9444938, 10394178, 14167407, 18144223, 28334814, 36288446, 54432669, 108865338, 344740237, 689480474, 1034220711, 2068441422]

約数ペア:

[(1, 2068441422), (2, 1034220711), (3, 689480474), (6, 344740237), (19, 108865338), (38, 54432669), (57, 36288446), (73, 28334814), (114, 18144223), (146, 14167407), (199, 10394178), (219, 9444938), (398, 5197089), (438, 4722469), (597, 3464726), (1194, 1732363), (1249, 1656078), (1387, 1491306), (2498, 828039), (2774, 745653), (3747, 552026), (3781, 547062), (4161, 497102), (7494, 276013), (7562, 273531), (8322, 248551), (11343, 182354), (14527, 142386), (22686, 91177), (23731, 87162), (29054, 71193), (43581, 47462)]