2228876363

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{55117}}^1$

素因数の和:55286

約数の個数: 16

約数和(自身を含む): 2619207360

約数和(自身を除く): 390330997

約数列:

[1, 7, 53, 109, 371, 763, 5777, 40439, 55117, 385819, 2921201, 6007753, 20448407, 42054271, 318410909, 2228876363]

約数ペア:

[(1, 2228876363), (7, 318410909), (53, 42054271), (109, 20448407), (371, 6007753), (763, 2921201), (5777, 385819), (40439, 55117)]