66621142010

素因数分解:

$2^1\times 5^1\times {\mathrm{2767}}^1\times {\mathrm{2407703}}^1$

素因数の和:2410477

約数の個数: 16

約数和(自身を含む): 119961444096

約数和(自身を除く): 53340302086

約数列:

[1, 2, 5, 10, 2767, 5534, 13835, 27670, 2407703, 4815406, 12038515, 24077030, 6662114201, 13324228402, 33310571005, 66621142010]

約数ペア:

[(1, 66621142010), (2, 33310571005), (5, 13324228402), (10, 6662114201), (2767, 24077030), (5534, 12038515), (13835, 4815406), (27670, 2407703)]