2016560904

素因数分解:

$2^3\times 3^1\times {\mathrm{6781}}^1\times {\mathrm{12391}}^1$

素因数の和:19181

約数の個数: 32

約数和(自身を含む): 5042552640

約数和(自身を除く): 3025991736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6781, 12391, 13562, 20343, 24782, 27124, 37173, 40686, 49564, 54248, 74346, 81372, 99128, 148692, 162744, 297384, 84023371, 168046742, 252070113, 336093484, 504140226, 672186968, 1008280452, 2016560904]

約数ペア:

[(1, 2016560904), (2, 1008280452), (3, 672186968), (4, 504140226), (6, 336093484), (8, 252070113), (12, 168046742), (24, 84023371), (6781, 297384), (12391, 162744), (13562, 148692), (20343, 99128), (24782, 81372), (27124, 74346), (37173, 54248), (40686, 49564)]