2019463668

素因数分解:

$2^2\times 3^2\times {\mathrm{6551}}^1\times {\mathrm{8563}}^1$

素因数の和:15124

約数の個数: 36

約数和(自身を含む): 5106130848

約数和(自身を除く): 3086667180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6551, 8563, 13102, 17126, 19653, 25689, 26204, 34252, 39306, 51378, 58959, 77067, 78612, 102756, 117918, 154134, 235836, 308268, 56096213, 112192426, 168288639, 224384852, 336577278, 504865917, 673154556, 1009731834, 2019463668]

約数ペア:

[(1, 2019463668), (2, 1009731834), (3, 673154556), (4, 504865917), (6, 336577278), (9, 224384852), (12, 168288639), (18, 112192426), (36, 56096213), (6551, 308268), (8563, 235836), (13102, 154134), (17126, 117918), (19653, 102756), (25689, 78612), (26204, 77067), (34252, 58959), (39306, 51378)]