2012149010

素因数分解:

$2^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{353629}}^1$

素因数の和:354205

約数の個数: 16

約数和(自身を含む): 3628243800

約数和(自身を除く): 1616094790

約数列:

[1, 2, 5, 10, 569, 1138, 2845, 5690, 353629, 707258, 1768145, 3536290, 201214901, 402429802, 1006074505, 2012149010]

約数ペア:

[(1, 2012149010), (2, 1006074505), (5, 402429802), (10, 201214901), (569, 3536290), (1138, 1768145), (2845, 707258), (5690, 353629)]