2735746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2505

約数の個数: 16

約数和(自身を含む): 4523904

約数和(自身を除く): 1788158

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2447, 4894, 31811, 63622, 105221, 210442, 1367873, 2735746]

約数ペア:

[(1, 2735746), (2, 1367873), (13, 210442), (26, 105221), (43, 63622), (86, 31811), (559, 4894), (1118, 2447)]