2022179972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{69991}}^1$

素因数の和:70259

約数の個数: 24

約数和(自身を含む): 3668700672

約数和(自身を除く): 1646520700

約数列:

[1, 2, 4, 31, 62, 124, 233, 466, 932, 7223, 14446, 28892, 69991, 139982, 279964, 2169721, 4339442, 8678884, 16307903, 32615806, 65231612, 505544993, 1011089986, 2022179972]

約数ペア:

[(1, 2022179972), (2, 1011089986), (4, 505544993), (31, 65231612), (62, 32615806), (124, 16307903), (233, 8678884), (466, 4339442), (932, 2169721), (7223, 279964), (14446, 139982), (28892, 69991)]