2012154494

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{13381}}^1$

素因数の和:13880

約数の個数: 32

約数和(自身を含む): 3607358976

約数和(自身を除く): 1595204482

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 467, 934, 3269, 6538, 10741, 13381, 21482, 26762, 75187, 93667, 150374, 187334, 307763, 615526, 2154341, 4308682, 6248927, 12497854, 43742489, 87484978, 143725321, 287450642, 1006077247, 2012154494]

約数ペア:

[(1, 2012154494), (2, 1006077247), (7, 287450642), (14, 143725321), (23, 87484978), (46, 43742489), (161, 12497854), (322, 6248927), (467, 4308682), (934, 2154341), (3269, 615526), (6538, 307763), (10741, 187334), (13381, 150374), (21482, 93667), (26762, 75187)]