2029121428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29840021}}^1$

素因数の和:29840042

約数の個数: 12

約数和(自身を含む): 3759842772

約数和(自身を除く): 1730721344

約数列:

[1, 2, 4, 17, 34, 68, 29840021, 59680042, 119360084, 507280357, 1014560714, 2029121428]

約数ペア:

[(1, 2029121428), (2, 1014560714), (4, 507280357), (17, 119360084), (34, 59680042), (68, 29840021)]