2928820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6367}}^1$

素因数の和:6399

約数の個数: 24

約数和(自身を含む): 6418944

約数和(自身を除く): 3490124

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 6367, 12734, 25468, 31835, 63670, 127340, 146441, 292882, 585764, 732205, 1464410, 2928820]

約数ペア:

[(1, 2928820), (2, 1464410), (4, 732205), (5, 585764), (10, 292882), (20, 146441), (23, 127340), (46, 63670), (92, 31835), (115, 25468), (230, 12734), (460, 6367)]