1954550866

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{48163}}^1$

素因数の和:48465

約数の個数: 16

約数和(自身を含む): 2975379264

約数和(自身を除く): 1020828398

約数列:

[1, 2, 103, 197, 206, 394, 20291, 40582, 48163, 96326, 4960789, 9488111, 9921578, 18976222, 977275433, 1954550866]

約数ペア:

[(1, 1954550866), (2, 977275433), (103, 18976222), (197, 9921578), (206, 9488111), (394, 4960789), (20291, 96326), (40582, 48163)]