20053770034

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1\times {\mathrm{54323}}^1$

素因数の和:55865

約数の個数: 16

約数和(自身を含む): 30332348640

約数和(自身を除く): 10278578606

約数列:

[1, 2, 131, 262, 1409, 2818, 54323, 108646, 184579, 369158, 7116313, 14232626, 76541107, 153082214, 10026885017, 20053770034]

約数ペア:

[(1, 20053770034), (2, 10026885017), (131, 153082214), (262, 76541107), (1409, 14232626), (2818, 7116313), (54323, 369158), (108646, 184579)]