2022422073

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 3311400960

約数和(自身を除く): 1288978887

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 173, 249, 353, 399, 519, 581, 1059, 1211, 1577, 1743, 2471, 3287, 3633, 4731, 6707, 7413, 9861, 11039, 14359, 20121, 23009, 29299, 33117, 43077, 46949, 61069, 69027, 87897, 100513, 140847, 183207, 205093, 272821, 301539, 427483, 556681, 615279, 818463, 1160311, 1282449, 1670043, 1909747, 3480933, 3896767, 5068727, 5729241, 8122177, 11690301, 15206181, 24366531, 35481089, 96305813, 106443267, 288917439, 674140691, 2022422073]

約数ペア:

[(1, 2022422073), (3, 674140691), (7, 288917439), (19, 106443267), (21, 96305813), (57, 35481089), (83, 24366531), (133, 15206181), (173, 11690301), (249, 8122177), (353, 5729241), (399, 5068727), (519, 3896767), (581, 3480933), (1059, 1909747), (1211, 1670043), (1577, 1282449), (1743, 1160311), (2471, 818463), (3287, 615279), (3633, 556681), (4731, 427483), (6707, 301539), (7413, 272821), (9861, 205093), (11039, 183207), (14359, 140847), (20121, 100513), (23009, 87897), (29299, 69027), (33117, 61069), (43077, 46949)]