2157092

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 4421760

約数和(自身を除く): 2264668

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1879, 3758, 7516, 13153, 26306, 52612, 77039, 154078, 308156, 539273, 1078546, 2157092]

約数ペア:

[(1, 2157092), (2, 1078546), (4, 539273), (7, 308156), (14, 154078), (28, 77039), (41, 52612), (82, 26306), (164, 13153), (287, 7516), (574, 3758), (1148, 1879)]