2195083678

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1\times {\mathrm{11519}}^1$

素因数の和:12303

約数の個数: 16

約数和(自身を含む): 3319971840

約数和(自身を除く): 1124888162

約数列:

[1, 2, 151, 302, 631, 1262, 11519, 23038, 95281, 190562, 1739369, 3478738, 7268489, 14536978, 1097541839, 2195083678]

約数ペア:

[(1, 2195083678), (2, 1097541839), (151, 14536978), (302, 7268489), (631, 3478738), (1262, 1739369), (11519, 190562), (23038, 95281)]