2384996873

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1583}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 2890432512

約数和(自身を除く): 505435639

約数列:

[1, 7, 31, 53, 131, 217, 371, 917, 1583, 1643, 4061, 6943, 11081, 11501, 28427, 48601, 49073, 83899, 207373, 215233, 343511, 587293, 1451611, 1506631, 2600869, 6428563, 10990769, 18206083, 44999941, 76935383, 340713839, 2384996873]

約数ペア:

[(1, 2384996873), (7, 340713839), (31, 76935383), (53, 44999941), (131, 18206083), (217, 10990769), (371, 6428563), (917, 2600869), (1583, 1506631), (1643, 1451611), (4061, 587293), (6943, 343511), (11081, 215233), (11501, 207373), (28427, 83899), (48601, 49073)]