2064722641

素因数分解:

${\mathrm{17}}^4\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:546

約数の個数: 20

約数和(自身を含む): 2236273200

約数和(自身を除く): 171550559

約数列:

[1, 17, 59, 289, 419, 1003, 4913, 7123, 17051, 24721, 83521, 121091, 289867, 420257, 2058547, 4927739, 7144369, 34995299, 121454273, 2064722641]

約数ペア:

[(1, 2064722641), (17, 121454273), (59, 34995299), (289, 7144369), (419, 4927739), (1003, 2058547), (4913, 420257), (7123, 289867), (17051, 121091), (24721, 83521)]