2029536470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15611819}}^1$

素因数の和:15611839

約数の個数: 16

約数和(自身を含む): 3934178640

約数和(自身を除く): 1904642170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15611819, 31223638, 78059095, 156118190, 202953647, 405907294, 1014768235, 2029536470]

約数ペア:

[(1, 2029536470), (2, 1014768235), (5, 405907294), (10, 202953647), (13, 156118190), (26, 78059095), (65, 31223638), (130, 15611819)]