2017561216

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1432927}}^1$

素因数の和:1432952

約数の個数: 32

約数和(自身を含む): 4384759680

約数和(自身を除く): 2367198464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1432927, 2865854, 5731708, 11463416, 15762197, 22926832, 31524394, 45853664, 63048788, 91707328, 126097576, 183414656, 252195152, 504390304, 1008780608, 2017561216]

約数ペア:

[(1, 2017561216), (2, 1008780608), (4, 504390304), (8, 252195152), (11, 183414656), (16, 126097576), (22, 91707328), (32, 63048788), (44, 45853664), (64, 31524394), (88, 22926832), (128, 15762197), (176, 11463416), (352, 5731708), (704, 2865854), (1408, 1432927)]