2021134100

素因数分解:

$2^2\times 5^2\times {\mathrm{359}}^1\times {\mathrm{56299}}^1$

素因数の和:56672

約数の個数: 36

約数和(自身を含む): 4398156000

約数和(自身を除く): 2377021900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 359, 718, 1436, 1795, 3590, 7180, 8975, 17950, 35900, 56299, 112598, 225196, 281495, 562990, 1125980, 1407475, 2814950, 5629900, 20211341, 40422682, 80845364, 101056705, 202113410, 404226820, 505283525, 1010567050, 2021134100]

約数ペア:

[(1, 2021134100), (2, 1010567050), (4, 505283525), (5, 404226820), (10, 202113410), (20, 101056705), (25, 80845364), (50, 40422682), (100, 20211341), (359, 5629900), (718, 2814950), (1436, 1407475), (1795, 1125980), (3590, 562990), (7180, 281495), (8975, 225196), (17950, 112598), (35900, 56299)]