134652020

素因数分解:

$2^2\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{5167}}^1$

素因数の和:6479

約数の個数: 24

約数和(自身を含む): 283041024

約数和(自身を除く): 148389004

約数列:

[1, 2, 4, 5, 10, 20, 1303, 2606, 5167, 5212, 6515, 10334, 13030, 20668, 25835, 26060, 51670, 103340, 6732601, 13465202, 26930404, 33663005, 67326010, 134652020]

約数ペア:

[(1, 134652020), (2, 67326010), (4, 33663005), (5, 26930404), (10, 13465202), (20, 6732601), (1303, 103340), (2606, 51670), (5167, 26060), (5212, 25835), (6515, 20668), (10334, 13030)]