1942280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 4449600

約数和(自身を除く): 2507320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 823, 1180, 1646, 2360, 3292, 4115, 6584, 8230, 16460, 32920, 48557, 97114, 194228, 242785, 388456, 485570, 971140, 1942280]

約数ペア:

[(1, 1942280), (2, 971140), (4, 485570), (5, 388456), (8, 242785), (10, 194228), (20, 97114), (40, 48557), (59, 32920), (118, 16460), (236, 8230), (295, 6584), (472, 4115), (590, 3292), (823, 2360), (1180, 1646)]