2758314118

素因数分解:

$2^1\times 7^1\times {\mathrm{20551}}^1\times {\mathrm{9587}}^1$

素因数の和:30147

約数の個数: 16

約数和(自身を含む): 4729261824

約数和(自身を除く): 1970947706

約数列:

[1, 2, 7, 14, 9587, 19174, 20551, 41102, 67109, 134218, 143857, 287714, 197022437, 394044874, 1379157059, 2758314118]

約数ペア:

[(1, 2758314118), (2, 1379157059), (7, 394044874), (14, 197022437), (9587, 287714), (19174, 143857), (20551, 134218), (41102, 67109)]