2100080324

素因数分解:

$2^2\times {\mathrm{1901}}^1\times {\mathrm{276181}}^1$

素因数の和:278086

約数の個数: 12

約数和(自身を含む): 3677087148

約数和(自身を除く): 1577006824

約数列:

[1, 2, 4, 1901, 3802, 7604, 276181, 552362, 1104724, 525020081, 1050040162, 2100080324]

約数ペア:

[(1, 2100080324), (2, 1050040162), (4, 525020081), (1901, 1104724), (3802, 552362), (7604, 276181)]