2065711030

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2129599}}^1$

素因数の和:2129703

約数の個数: 16

約数和(自身を含む): 3756614400

約数和(自身を除く): 1690903370

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 2129599, 4259198, 10647995, 21295990, 206571103, 413142206, 1032855515, 2065711030]

約数ペア:

[(1, 2065711030), (2, 1032855515), (5, 413142206), (10, 206571103), (97, 21295990), (194, 10647995), (485, 4259198), (970, 2129599)]