2558906067

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1\times {\mathrm{19121}}^1$

素因数の和:20594

約数の個数: 16

約数和(自身を含む): 3524567040

約数和(自身を除く): 965660973

約数列:

[1, 3, 31, 93, 1439, 4317, 19121, 44609, 57363, 133827, 592751, 1778253, 27515119, 82545357, 852968689, 2558906067]

約数ペア:

[(1, 2558906067), (3, 852968689), (31, 82545357), (93, 27515119), (1439, 1778253), (4317, 592751), (19121, 133827), (44609, 57363)]