22005210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2789}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 53032320

約数和(自身を除く): 31027110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 2789, 3945, 5578, 7890, 8367, 13945, 16734, 27890, 41835, 83670, 733507, 1467014, 2200521, 3667535, 4401042, 7335070, 11002605, 22005210]

約数ペア:

[(1, 22005210), (2, 11002605), (3, 7335070), (5, 4401042), (6, 3667535), (10, 2200521), (15, 1467014), (30, 733507), (263, 83670), (526, 41835), (789, 27890), (1315, 16734), (1578, 13945), (2630, 8367), (2789, 7890), (3945, 5578)]