2019111332

素因数分解:

$2^2\times 7^1\times {\mathrm{11933}}^1\times {\mathrm{6043}}^1$

素因数の和:17987

約数の個数: 24

約数和(自身を含む): 4039229376

約数和(自身を除く): 2020118044

約数列:

[1, 2, 4, 7, 14, 28, 6043, 11933, 12086, 23866, 24172, 42301, 47732, 83531, 84602, 167062, 169204, 334124, 72111119, 144222238, 288444476, 504777833, 1009555666, 2019111332]

約数ペア:

[(1, 2019111332), (2, 1009555666), (4, 504777833), (7, 288444476), (14, 144222238), (28, 72111119), (6043, 334124), (11933, 169204), (12086, 167062), (23866, 84602), (24172, 83531), (42301, 47732)]