2786013904

素因数分解:

$2^4\times {\mathrm{5077}}^1\times {\mathrm{34297}}^1$

素因数の和:39382

約数の個数: 20

約数和(自身を含む): 5399122564

約数和(自身を除く): 2613108660

約数列:

[1, 2, 4, 8, 16, 5077, 10154, 20308, 34297, 40616, 68594, 81232, 137188, 274376, 548752, 174125869, 348251738, 696503476, 1393006952, 2786013904]

約数ペア:

[(1, 2786013904), (2, 1393006952), (4, 696503476), (8, 348251738), (16, 174125869), (5077, 548752), (10154, 274376), (20308, 137188), (34297, 81232), (40616, 68594)]