2000487076

素因数分解:

$2^2\times 7^1\times {\mathrm{9941}}^1\times {\mathrm{7187}}^1$

素因数の和:17139

約数の個数: 24

約数和(自身を含む): 4001933376

約数和(自身を除く): 2001446300

約数列:

[1, 2, 4, 7, 14, 28, 7187, 9941, 14374, 19882, 28748, 39764, 50309, 69587, 100618, 139174, 201236, 278348, 71445967, 142891934, 285783868, 500121769, 1000243538, 2000487076]

約数ペア:

[(1, 2000487076), (2, 1000243538), (4, 500121769), (7, 285783868), (14, 142891934), (28, 71445967), (7187, 278348), (9941, 201236), (14374, 139174), (19882, 100618), (28748, 69587), (39764, 50309)]