2008369737

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{39239}}^1$

素因数の和:39314

約数の個数: 36

約数和(自身を含む): 3256606080

約数和(自身を除く): 1248236343

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 363, 423, 517, 1089, 1551, 4653, 5687, 17061, 39239, 51183, 117717, 353151, 431629, 1294887, 1844233, 3884661, 4747919, 5532699, 14243757, 16598097, 20286563, 42731271, 60859689, 182579067, 223152193, 669456579, 2008369737]

約数ペア:

[(1, 2008369737), (3, 669456579), (9, 223152193), (11, 182579067), (33, 60859689), (47, 42731271), (99, 20286563), (121, 16598097), (141, 14243757), (363, 5532699), (423, 4747919), (517, 3884661), (1089, 1844233), (1551, 1294887), (4653, 431629), (5687, 353151), (17061, 117717), (39239, 51183)]