2016272912

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{314257}}^1$

素因数の和:314666

約数の個数: 20

約数和(自身を含む): 3916283196

約数和(自身を除く): 1900010284

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 314257, 628514, 1257028, 2514056, 5028112, 126017057, 252034114, 504068228, 1008136456, 2016272912]

約数ペア:

[(1, 2016272912), (2, 1008136456), (4, 504068228), (8, 252034114), (16, 126017057), (401, 5028112), (802, 2514056), (1604, 1257028), (3208, 628514), (6416, 314257)]