2912138335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{5233}}^1\times {\mathrm{6547}}^1$

素因数の和:11802

約数の個数: 16

約数和(自身を含む): 3701401056

約数和(自身を除く): 789262721

約数列:

[1, 5, 17, 85, 5233, 6547, 26165, 32735, 88961, 111299, 444805, 556495, 34260451, 171302255, 582427667, 2912138335]

約数ペア:

[(1, 2912138335), (5, 582427667), (17, 171302255), (85, 34260451), (5233, 556495), (6547, 444805), (26165, 111299), (32735, 88961)]