2387492079

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1601269}}^1$

素因数の和:1601350

約数の個数: 16

約数和(自身を含む): 3689326080

約数和(自身を除く): 1301834001

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 1601269, 4803807, 11208883, 33626649, 113690099, 341070297, 795830693, 2387492079]

約数ペア:

[(1, 2387492079), (3, 795830693), (7, 341070297), (21, 113690099), (71, 33626649), (213, 11208883), (497, 4803807), (1491, 1601269)]