2016504060487

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{10601}}^1\times {\mathrm{14939}}^1$

素因数の和:25671

約数の個数: 32

約数和(自身を含む): 2463341621760

約数和(自身を除く): 446837561273

約数列:

[1, 7, 17, 107, 119, 749, 1819, 10601, 12733, 14939, 74207, 104573, 180217, 253963, 1134307, 1261519, 1598473, 1777741, 7940149, 11189311, 19283219, 27174041, 134982533, 158368339, 190218287, 1108578373, 2692261763, 16945412273, 18845832341, 118617885911, 288072008641, 2016504060487]

約数ペア:

[(1, 2016504060487), (7, 288072008641), (17, 118617885911), (107, 18845832341), (119, 16945412273), (749, 2692261763), (1819, 1108578373), (10601, 190218287), (12733, 158368339), (14939, 134982533), (74207, 27174041), (104573, 19283219), (180217, 11189311), (253963, 7940149), (1134307, 1777741), (1261519, 1598473)]