2020707536

素因数分解:

$2^4\times {\mathrm{13417}}^1\times {\mathrm{9413}}^1$

素因数の和:22838

約数の個数: 20

約数和(自身を含む): 3915828612

約数和(自身を除く): 1895121076

約数列:

[1, 2, 4, 8, 16, 9413, 13417, 18826, 26834, 37652, 53668, 75304, 107336, 150608, 214672, 126294221, 252588442, 505176884, 1010353768, 2020707536]

約数ペア:

[(1, 2020707536), (2, 1010353768), (4, 505176884), (8, 252588442), (16, 126294221), (9413, 214672), (13417, 150608), (18826, 107336), (26834, 75304), (37652, 53668)]