345156670

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{651239}}^1$

素因数の和:651299

約数の個数: 16

約数和(自身を含む): 633005280

約数和(自身を除く): 287848610

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 651239, 1302478, 3256195, 6512390, 34515667, 69031334, 172578335, 345156670]

約数ペア:

[(1, 345156670), (2, 172578335), (5, 69031334), (10, 34515667), (53, 6512390), (106, 3256195), (265, 1302478), (530, 651239)]