2015589070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18323537}}^1$

素因数の和:18323555

約数の個数: 16

約数和(自身を含む): 3957884208

約数和(自身を除く): 1942295138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18323537, 36647074, 91617685, 183235370, 201558907, 403117814, 1007794535, 2015589070]

約数ペア:

[(1, 2015589070), (2, 1007794535), (5, 403117814), (10, 201558907), (11, 183235370), (22, 91617685), (55, 36647074), (110, 18323537)]