2070002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 3480192

約数和(自身を除く): 1410190

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2543, 5086, 27973, 55946, 94091, 188182, 1035001, 2070002]

約数ペア:

[(1, 2070002), (2, 1035001), (11, 188182), (22, 94091), (37, 55946), (74, 27973), (407, 5086), (814, 2543)]