2022119428

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{136519}}^1$

素因数の和:136576

約数の個数: 36

約数和(自身を含む): 4227751360

約数和(自身を除く): 2205631932

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 7406, 14812, 136519, 273038, 546076, 955633, 1911266, 3139937, 3822532, 6279874, 12559748, 21979559, 43959118, 72218551, 87918236, 144437102, 288874204, 505529857, 1011059714, 2022119428]

約数ペア:

[(1, 2022119428), (2, 1011059714), (4, 505529857), (7, 288874204), (14, 144437102), (23, 87918236), (28, 72218551), (46, 43959118), (92, 21979559), (161, 12559748), (322, 6279874), (529, 3822532), (644, 3139937), (1058, 1911266), (2116, 955633), (3703, 546076), (7406, 273038), (14812, 136519)]