20161110516

素因数分解:

$2^2\times 3^1\times {\mathrm{1680092543}}^1$

素因数の和:1680092550

約数の個数: 12

約数和(自身を含む): 47042591232

約数和(自身を除く): 26881480716

約数列:

[1, 2, 3, 4, 6, 12, 1680092543, 3360185086, 5040277629, 6720370172, 10080555258, 20161110516]

約数ペア:

[(1, 20161110516), (2, 10080555258), (3, 6720370172), (4, 5040277629), (6, 3360185086), (12, 1680092543)]