306072906

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1\times {\mathrm{967}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 622245888

約数和(自身を除く): 316172982

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 743, 967, 1486, 1934, 2229, 2901, 4458, 5802, 52753, 68657, 105506, 137314, 158259, 205971, 316518, 411942, 718481, 1436962, 2155443, 4310886, 51012151, 102024302, 153036453, 306072906]

約数ペア:

[(1, 306072906), (2, 153036453), (3, 102024302), (6, 51012151), (71, 4310886), (142, 2155443), (213, 1436962), (426, 718481), (743, 411942), (967, 316518), (1486, 205971), (1934, 158259), (2229, 137314), (2901, 105506), (4458, 68657), (5802, 52753)]