1865210006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1161401}}^1$

素因数の和:1161487

約数の個数: 16

約数和(自身を含む): 3093974928

約数和(自身を除く): 1228764922

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 1161401, 2322802, 12775411, 25550822, 84782273, 169564546, 932605003, 1865210006]

約数ペア:

[(1, 1865210006), (2, 932605003), (11, 169564546), (22, 84782273), (73, 25550822), (146, 12775411), (803, 2322802), (1606, 1161401)]