2717526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 3572394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 727, 1246, 1454, 1869, 2181, 3738, 4362, 5089, 10178, 15267, 30534, 64703, 129406, 194109, 388218, 452921, 905842, 1358763, 2717526]

約数ペア:

[(1, 2717526), (2, 1358763), (3, 905842), (6, 452921), (7, 388218), (14, 194109), (21, 129406), (42, 64703), (89, 30534), (178, 15267), (267, 10178), (534, 5089), (623, 4362), (727, 3738), (1246, 2181), (1454, 1869)]