2873670170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5864633}}^1$

素因数の和:5864654

約数の個数: 24

約数和(自身を含む): 6017114484

約数和(自身を除く): 3143444314

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5864633, 11729266, 29323165, 41052431, 58646330, 82104862, 205262155, 287367017, 410524310, 574734034, 1436835085, 2873670170]

約数ペア:

[(1, 2873670170), (2, 1436835085), (5, 574734034), (7, 410524310), (10, 287367017), (14, 205262155), (35, 82104862), (49, 58646330), (70, 41052431), (98, 29323165), (245, 11729266), (490, 5864633)]