2578045809

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1\times {\mathrm{11369}}^1$

素因数の和:12080

約数の個数: 16

約数和(自身を含む): 3469942080

約数和(自身を除く): 891896271

約数列:

[1, 3, 131, 393, 577, 1731, 11369, 34107, 75587, 226761, 1489339, 4468017, 6559913, 19679739, 859348603, 2578045809]

約数ペア:

[(1, 2578045809), (3, 859348603), (131, 19679739), (393, 6559913), (577, 4468017), (1731, 1489339), (11369, 226761), (34107, 75587)]