1025313972486

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2406840311}}^1$

素因数の和:2406840387

約数の個数: 16

約数和(自身を含む): 2079510029568

約数和(自身を除く): 1054196057082

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2406840311, 4813680622, 7220520933, 14441041866, 170885662081, 341771324162, 512656986243, 1025313972486]

約数ペア:

[(1, 1025313972486), (2, 512656986243), (3, 341771324162), (6, 170885662081), (71, 14441041866), (142, 7220520933), (213, 4813680622), (426, 2406840311)]