2017812210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67260407}}^1$

素因数の和:67260417

約数の個数: 16

約数和(自身を含む): 4842749376

約数和(自身を除く): 2824937166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67260407, 134520814, 201781221, 336302035, 403562442, 672604070, 1008906105, 2017812210]

約数ペア:

[(1, 2017812210), (2, 1008906105), (3, 672604070), (5, 403562442), (6, 336302035), (10, 201781221), (15, 134520814), (30, 67260407)]