2520546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{60013}}^1$

素因数の和:60025

約数の個数: 16

約数和(自身を含む): 5761344

約数和(自身を除く): 3240798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 60013, 120026, 180039, 360078, 420091, 840182, 1260273, 2520546]

約数ペア:

[(1, 2520546), (2, 1260273), (3, 840182), (6, 420091), (7, 360078), (14, 180039), (21, 120026), (42, 60013)]