1728601272

素因数分解:

$2^3\times 3^2\times {\mathrm{2017}}^1\times {\mathrm{11903}}^1$

素因数の和:13932

約数の個数: 48

約数和(自身を含む): 4684343040

約数和(自身を除く): 2955741768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2017, 4034, 6051, 8068, 11903, 12102, 16136, 18153, 23806, 24204, 35709, 36306, 47612, 48408, 71418, 72612, 95224, 107127, 142836, 145224, 214254, 285672, 428508, 857016, 24008351, 48016702, 72025053, 96033404, 144050106, 192066808, 216075159, 288100212, 432150318, 576200424, 864300636, 1728601272]

約数ペア:

[(1, 1728601272), (2, 864300636), (3, 576200424), (4, 432150318), (6, 288100212), (8, 216075159), (9, 192066808), (12, 144050106), (18, 96033404), (24, 72025053), (36, 48016702), (72, 24008351), (2017, 857016), (4034, 428508), (6051, 285672), (8068, 214254), (11903, 145224), (12102, 142836), (16136, 107127), (18153, 95224), (23806, 72612), (24204, 71418), (35709, 48408), (36306, 47612)]