471978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2038

約数の個数: 24

約数和(自身を含む): 1101828

約数和(自身を除く): 629850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2017, 4034, 6051, 12102, 18153, 26221, 36306, 52442, 78663, 157326, 235989, 471978]

約数ペア:

[(1, 471978), (2, 235989), (3, 157326), (6, 78663), (9, 52442), (13, 36306), (18, 26221), (26, 18153), (39, 12102), (78, 6051), (117, 4034), (234, 2017)]