2004669926

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{22973}}^1$

素因数の和:23276

約数の個数: 32

約数和(自身を含む): 3599382528

約数和(自身を除く): 1594712602

約数列:

[1, 2, 7, 14, 23, 46, 161, 271, 322, 542, 1897, 3794, 6233, 12466, 22973, 43631, 45946, 87262, 160811, 321622, 528379, 1056758, 3698653, 6225683, 7397306, 12451366, 43579781, 87159562, 143190709, 286381418, 1002334963, 2004669926]

約数ペア:

[(1, 2004669926), (2, 1002334963), (7, 286381418), (14, 143190709), (23, 87159562), (46, 43579781), (161, 12451366), (271, 7397306), (322, 6225683), (542, 3698653), (1897, 1056758), (3794, 528379), (6233, 321622), (12466, 160811), (22973, 87262), (43631, 45946)]