2137218

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3329}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 4315680

約数和(自身を除く): 2178462

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 3329, 6658, 9987, 19974, 356203, 712406, 1068609, 2137218]

約数ペア:

[(1, 2137218), (2, 1068609), (3, 712406), (6, 356203), (107, 19974), (214, 9987), (321, 6658), (642, 3329)]