2155125611

素因数分解:

${\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1\times {\mathrm{1097}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 2248704000

約数和(自身を除く): 93578389

約数列:

[1, 31, 127, 499, 1097, 3937, 15469, 34007, 63373, 139319, 547403, 1964563, 4318889, 16969493, 69520181, 2155125611]

約数ペア:

[(1, 2155125611), (31, 69520181), (127, 16969493), (499, 4318889), (1097, 1964563), (3937, 547403), (15469, 139319), (34007, 63373)]