2254155712

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{496073}}^1$

素因数の和:496156

約数の個数: 28

約数和(自身を含む): 4536100656

約数和(自身を除く): 2281944944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 496073, 992146, 1984292, 3968584, 7937168, 15874336, 31748672, 35221183, 70442366, 140884732, 281769464, 563538928, 1127077856, 2254155712]

約数ペア:

[(1, 2254155712), (2, 1127077856), (4, 563538928), (8, 281769464), (16, 140884732), (32, 70442366), (64, 35221183), (71, 31748672), (142, 15874336), (284, 7937168), (568, 3968584), (1136, 1984292), (2272, 992146), (4544, 496073)]