2680368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2969

約数の個数: 40

約数和(自身を含む): 7291200

約数和(自身を除く): 4610832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2939, 5878, 8817, 11756, 17634, 23512, 35268, 47024, 55841, 70536, 111682, 141072, 167523, 223364, 335046, 446728, 670092, 893456, 1340184, 2680368]

約数ペア:

[(1, 2680368), (2, 1340184), (3, 893456), (4, 670092), (6, 446728), (8, 335046), (12, 223364), (16, 167523), (19, 141072), (24, 111682), (38, 70536), (48, 55841), (57, 47024), (76, 35268), (114, 23512), (152, 17634), (228, 11756), (304, 8817), (456, 5878), (912, 2939)]