2016955985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{4241}}^1\times {\mathrm{8647}}^1$

素因数の和:12904

約数の個数: 16

約数和(自身を含む): 2641306752

約数和(自身を除く): 624350767

約数列:

[1, 5, 11, 55, 4241, 8647, 21205, 43235, 46651, 95117, 233255, 475585, 36671927, 183359635, 403391197, 2016955985]

約数ペア:

[(1, 2016955985), (5, 403391197), (11, 183359635), (55, 36671927), (4241, 475585), (8647, 233255), (21205, 95117), (43235, 46651)]