2710144

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 5581440

約数和(自身を除く): 2871296

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 683, 992, 1366, 1984, 2732, 3968, 5464, 10928, 21173, 21856, 42346, 43712, 84692, 87424, 169384, 338768, 677536, 1355072, 2710144]

約数ペア:

[(1, 2710144), (2, 1355072), (4, 677536), (8, 338768), (16, 169384), (31, 87424), (32, 84692), (62, 43712), (64, 42346), (124, 21856), (128, 21173), (248, 10928), (496, 5464), (683, 3968), (992, 2732), (1366, 1984)]