40980408044

素因数分解:

$2^2\times {\mathrm{2239}}^1\times {\mathrm{4575749}}^1$

素因数の和:4577992

約数の個数: 12

約数和(自身を含む): 71747760000

約数和(自身を除く): 30767351956

約数列:

[1, 2, 4, 2239, 4478, 8956, 4575749, 9151498, 18302996, 10245102011, 20490204022, 40980408044]

約数ペア:

[(1, 40980408044), (2, 20490204022), (4, 10245102011), (2239, 18302996), (4478, 9151498), (8956, 4575749)]