2026346035

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{815431}}^1$

素因数の和:815514

約数の個数: 16

約数和(自身を含む): 2818132992

約数和(自身を除く): 791786957

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 815431, 4077155, 5708017, 28540085, 57895601, 289478005, 405269207, 2026346035]

約数ペア:

[(1, 2026346035), (5, 405269207), (7, 289478005), (35, 57895601), (71, 28540085), (355, 5708017), (497, 4077155), (2485, 815431)]