2173140026

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{288751}}^1$

素因数の和:288877

約数の個数: 16

約数和(自身を含む): 3368003328

約数和(自身を除く): 1194863302

約数列:

[1, 2, 53, 71, 106, 142, 3763, 7526, 288751, 577502, 15303803, 20501321, 30607606, 41002642, 1086570013, 2173140026]

約数ペア:

[(1, 2173140026), (2, 1086570013), (53, 41002642), (71, 30607606), (106, 20501321), (142, 15303803), (3763, 577502), (7526, 288751)]