2028851030

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2091599}}^1$

素因数の和:2091703

約数の個数: 16

約数和(自身を含む): 3689582400

約数和(自身を除く): 1660731370

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 2091599, 4183198, 10457995, 20915990, 202885103, 405770206, 1014425515, 2028851030]

約数ペア:

[(1, 2028851030), (2, 1014425515), (5, 405770206), (10, 202885103), (97, 20915990), (194, 10457995), (485, 4183198), (970, 2091599)]