2439588

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{773}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 5721408

約数和(自身を除く): 3281820

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 773, 789, 1052, 1546, 1578, 2319, 3092, 3156, 4638, 9276, 203299, 406598, 609897, 813196, 1219794, 2439588]

約数ペア:

[(1, 2439588), (2, 1219794), (3, 813196), (4, 609897), (6, 406598), (12, 203299), (263, 9276), (526, 4638), (773, 3156), (789, 3092), (1052, 2319), (1546, 1578)]