2280494559

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1\times {\mathrm{1733}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 3505065984

約数和(自身を除く): 1224571425

約数列:

[1, 3, 7, 21, 223, 281, 669, 843, 1561, 1733, 1967, 4683, 5199, 5901, 12131, 36393, 62663, 187989, 386459, 438641, 486973, 1159377, 1315923, 1460919, 2705213, 3408811, 8115639, 10226433, 108594979, 325784937, 760164853, 2280494559]

約数ペア:

[(1, 2280494559), (3, 760164853), (7, 325784937), (21, 108594979), (223, 10226433), (281, 8115639), (669, 3408811), (843, 2705213), (1561, 1460919), (1733, 1315923), (1967, 1159377), (4683, 486973), (5199, 438641), (5901, 386459), (12131, 187989), (36393, 62663)]