2080862608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11823083}}^1$

素因数の和:11823102

約数の個数: 20

約数和(自身を含む): 4398187248

約数和(自身を除く): 2317324640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11823083, 23646166, 47292332, 94584664, 130053913, 189169328, 260107826, 520215652, 1040431304, 2080862608]

約数ペア:

[(1, 2080862608), (2, 1040431304), (4, 520215652), (8, 260107826), (11, 189169328), (16, 130053913), (22, 94584664), (44, 47292332), (88, 23646166), (176, 11823083)]