2840136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9103}}^1$

素因数の和:9125

約数の個数: 32

約数和(自身を含む): 7647360

約数和(自身を除く): 4807224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 9103, 18206, 27309, 36412, 54618, 72824, 109236, 118339, 218472, 236678, 355017, 473356, 710034, 946712, 1420068, 2840136]

約数ペア:

[(1, 2840136), (2, 1420068), (3, 946712), (4, 710034), (6, 473356), (8, 355017), (12, 236678), (13, 218472), (24, 118339), (26, 109236), (39, 72824), (52, 54618), (78, 36412), (104, 27309), (156, 18206), (312, 9103)]