2557133062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{915223}}^1$

素因数の和:915363

約数の個数: 16

約数和(自身を含む): 4217352192

約数和(自身を除く): 1660219130

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 915223, 1830446, 10067453, 20134906, 116233321, 232466642, 1278566531, 2557133062]

約数ペア:

[(1, 2557133062), (2, 1278566531), (11, 232466642), (22, 116233321), (127, 20134906), (254, 10067453), (1397, 1830446), (2794, 915223)]