2040702999

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1154897}}^1$

素因数の和:1154950

約数の個数: 16

約数和(自身を含む): 2956538880

約数和(自身を除く): 915835881

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 1154897, 3464691, 21943043, 35801807, 65829129, 107405421, 680234333, 2040702999]

約数ペア:

[(1, 2040702999), (3, 680234333), (19, 107405421), (31, 65829129), (57, 35801807), (93, 21943043), (589, 3464691), (1767, 1154897)]