2011090412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29574859}}^1$

素因数の和:29574880

約数の個数: 12

約数和(自身を含む): 3726432360

約数和(自身を除く): 1715341948

約数列:

[1, 2, 4, 17, 34, 68, 29574859, 59149718, 118299436, 502772603, 1005545206, 2011090412]

約数ペア:

[(1, 2011090412), (2, 1005545206), (4, 502772603), (17, 118299436), (34, 59149718), (68, 29574859)]