2990656

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:658

約数の個数: 28

約数和(自身を含む): 6016752

約数和(自身を除く): 3026096

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 563, 664, 1126, 1328, 2252, 2656, 4504, 5312, 9008, 18016, 36032, 46729, 93458, 186916, 373832, 747664, 1495328, 2990656]

約数ペア:

[(1, 2990656), (2, 1495328), (4, 747664), (8, 373832), (16, 186916), (32, 93458), (64, 46729), (83, 36032), (166, 18016), (332, 9008), (563, 5312), (664, 4504), (1126, 2656), (1328, 2252)]