2018739976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22940227}}^1$

素因数の和:22940244

約数の個数: 16

約数和(自身を含む): 4129241040

約数和(自身を除く): 2110501064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22940227, 45880454, 91760908, 183521816, 252342497, 504684994, 1009369988, 2018739976]

約数ペア:

[(1, 2018739976), (2, 1009369988), (4, 504684994), (8, 252342497), (11, 183521816), (22, 91760908), (44, 45880454), (88, 22940227)]