2018053863

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{330233}}^1$

素因数の和:330343

約数の個数: 24

約数和(自身を含む): 3365744928

約数和(自身を除く): 1347691065

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 6111, 330233, 990699, 2311631, 2972097, 6934893, 20804679, 32032601, 96097803, 224228207, 288293409, 672684621, 2018053863]

約数ペア:

[(1, 2018053863), (3, 672684621), (7, 288293409), (9, 224228207), (21, 96097803), (63, 32032601), (97, 20804679), (291, 6934893), (679, 2972097), (873, 2311631), (2037, 990699), (6111, 330233)]