2012130442

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3057949}}^1$

素因数の和:3058005

約数の個数: 16

約数和(自身を含む): 3522758400

約数和(自身を除く): 1510627958

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 3057949, 6115898, 21405643, 42811286, 143723603, 287447206, 1006065221, 2012130442]

約数ペア:

[(1, 2012130442), (2, 1006065221), (7, 287447206), (14, 143723603), (47, 42811286), (94, 21405643), (329, 6115898), (658, 3057949)]