2012665506

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^2\times {\mathrm{353}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 4123907424

約数和(自身を除く): 2111241918

約数列:

[1, 2, 3, 6, 83, 107, 166, 214, 249, 321, 353, 498, 642, 706, 1059, 2118, 8881, 11449, 17762, 22898, 26643, 29299, 34347, 37771, 53286, 58598, 68694, 75542, 87897, 113313, 175794, 226626, 950267, 1900534, 2850801, 3134993, 4041497, 5701602, 6269986, 8082994, 9404979, 12124491, 18809958, 24248982, 335444251, 670888502, 1006332753, 2012665506]

約数ペア:

[(1, 2012665506), (2, 1006332753), (3, 670888502), (6, 335444251), (83, 24248982), (107, 18809958), (166, 12124491), (214, 9404979), (249, 8082994), (321, 6269986), (353, 5701602), (498, 4041497), (642, 3134993), (706, 2850801), (1059, 1900534), (2118, 950267), (8881, 226626), (11449, 175794), (17762, 113313), (22898, 87897), (26643, 75542), (29299, 68694), (34347, 58598), (37771, 53286)]