2017585493

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{3691}}^1$

素因数の和:3969

約数の個数: 32

約数和(自身を含む): 2608619520

約数和(自身を除く): 591034027

約数列:

[1, 7, 11, 31, 77, 217, 229, 341, 1603, 2387, 2519, 3691, 7099, 17633, 25837, 40601, 49693, 78089, 114421, 284207, 546623, 800947, 845239, 1258631, 5916673, 8810417, 9297629, 26202409, 65083403, 183416863, 288226499, 2017585493]

約数ペア:

[(1, 2017585493), (7, 288226499), (11, 183416863), (31, 65083403), (77, 26202409), (217, 9297629), (229, 8810417), (341, 5916673), (1603, 1258631), (2387, 845239), (2519, 800947), (3691, 546623), (7099, 284207), (17633, 114421), (25837, 78089), (40601, 49693)]