22012104190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{492551}}^1$

素因数の和:492708

約数の個数: 32

約数和(自身を含む): 40960624320

約数和(自身を除く): 18948520130

約数列:

[1, 2, 5, 10, 41, 82, 109, 205, 218, 410, 545, 1090, 4469, 8938, 22345, 44690, 492551, 985102, 2462755, 4925510, 20194591, 40389182, 53688059, 100972955, 107376118, 201945910, 268440295, 536880590, 2201210419, 4402420838, 11006052095, 22012104190]

約数ペア:

[(1, 22012104190), (2, 11006052095), (5, 4402420838), (10, 2201210419), (41, 536880590), (82, 268440295), (109, 201945910), (205, 107376118), (218, 100972955), (410, 53688059), (545, 40389182), (1090, 20194591), (4469, 4925510), (8938, 2462755), (22345, 985102), (44690, 492551)]