2019010886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{87959}}^1$

素因数の和:88483

約数の個数: 16

約数和(自身を含む): 3166560000

約数和(自身を除く): 1147549114

約数列:

[1, 2, 23, 46, 499, 998, 11477, 22954, 87959, 175918, 2023057, 4046114, 43891541, 87783082, 1009505443, 2019010886]

約数ペア:

[(1, 2019010886), (2, 1009505443), (23, 87783082), (46, 43891541), (499, 4046114), (998, 2023057), (11477, 175918), (22954, 87959)]