2140902

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1524

約数の個数: 24

約数和(自身を含む): 4697784

約数和(自身を除く): 2556882

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1433, 1494, 2866, 4299, 8598, 12897, 25794, 118939, 237878, 356817, 713634, 1070451, 2140902]

約数ペア:

[(1, 2140902), (2, 1070451), (3, 713634), (6, 356817), (9, 237878), (18, 118939), (83, 25794), (166, 12897), (249, 8598), (498, 4299), (747, 2866), (1433, 1494)]