2018584617

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{5563}}^1$

素因数の和:6077

約数の個数: 32

約数和(自身を含む): 3166405632

約数和(自身を除く): 1147821015

約数列:

[1, 3, 7, 21, 37, 111, 259, 467, 777, 1401, 3269, 5563, 9807, 16689, 17279, 38941, 51837, 116823, 120953, 205831, 362859, 617493, 1440817, 2597921, 4322451, 7793763, 18185447, 54556341, 96123077, 288369231, 672861539, 2018584617]

約数ペア:

[(1, 2018584617), (3, 672861539), (7, 288369231), (21, 96123077), (37, 54556341), (111, 18185447), (259, 7793763), (467, 4322451), (777, 2597921), (1401, 1440817), (3269, 617493), (5563, 362859), (9807, 205831), (16689, 120953), (17279, 116823), (38941, 51837)]