15690469820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34109717}}^1$

素因数の和:34109749

約数の個数: 24

約数和(自身を含む): 34382595744

約数和(自身を除く): 18692125924

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 34109717, 68219434, 136438868, 170548585, 341097170, 682194340, 784523491, 1569046982, 3138093964, 3922617455, 7845234910, 15690469820]

約数ペア:

[(1, 15690469820), (2, 7845234910), (4, 3922617455), (5, 3138093964), (10, 1569046982), (20, 784523491), (23, 682194340), (46, 341097170), (92, 170548585), (115, 136438868), (230, 68219434), (460, 34109717)]