2017564974

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1019}}^1\times {\mathrm{3793}}^1$

素因数の和:4849

約数の個数: 48

約数和(自身を含む): 4527759600

約数和(自身を除く): 2510194626

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 1019, 2038, 3057, 3793, 6114, 7586, 9171, 11379, 18342, 22758, 29551, 34137, 59102, 68274, 88653, 109997, 177306, 219994, 265959, 329991, 531918, 659982, 989973, 1979946, 3865067, 7730134, 11595201, 23190402, 34785603, 69571206, 112086943, 224173886, 336260829, 672521658, 1008782487, 2017564974]

約数ペア:

[(1, 2017564974), (2, 1008782487), (3, 672521658), (6, 336260829), (9, 224173886), (18, 112086943), (29, 69571206), (58, 34785603), (87, 23190402), (174, 11595201), (261, 7730134), (522, 3865067), (1019, 1979946), (2038, 989973), (3057, 659982), (3793, 531918), (6114, 329991), (7586, 265959), (9171, 219994), (11379, 177306), (18342, 109997), (22758, 88653), (29551, 68274), (34137, 59102)]