2885432849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{65687}}^1$

素因数の和:65840

約数の個数: 16

約数和(自身を含む): 3237104640

約数和(自身を除く): 351671791

約数列:

[1, 13, 31, 109, 403, 1417, 3379, 43927, 65687, 853931, 2036297, 7159883, 26471861, 93078479, 221956373, 2885432849]

約数ペア:

[(1, 2885432849), (13, 221956373), (31, 93078479), (109, 26471861), (403, 7159883), (1417, 2036297), (3379, 853931), (43927, 65687)]