2912679588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2667289}}^1$

素因数の和:2667316

約数の個数: 48

約数和(自身を含む): 8364621440

約数和(自身を除く): 5451941852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2667289, 5334578, 8001867, 10669156, 16003734, 18671023, 32007468, 34674757, 37342046, 56013069, 69349514, 74684092, 104024271, 112026138, 138699028, 208048542, 224052276, 242723299, 416097084, 485446598, 728169897, 970893196, 1456339794, 2912679588]

約数ペア:

[(1, 2912679588), (2, 1456339794), (3, 970893196), (4, 728169897), (6, 485446598), (7, 416097084), (12, 242723299), (13, 224052276), (14, 208048542), (21, 138699028), (26, 112026138), (28, 104024271), (39, 74684092), (42, 69349514), (52, 56013069), (78, 37342046), (84, 34674757), (91, 32007468), (156, 18671023), (182, 16003734), (273, 10669156), (364, 8001867), (546, 5334578), (1092, 2667289)]