255755301826

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1\times {\mathrm{1910989}}^1$

素因数の和:1912149

約数の個数: 16

約数和(自身を含む): 390277665720

約数和(自身を除く): 134522363894

約数列:

[1, 2, 61, 122, 1097, 2194, 66917, 133834, 1910989, 3821978, 116570329, 233140658, 2096354933, 4192709866, 127877650913, 255755301826]

約数ペア:

[(1, 255755301826), (2, 127877650913), (61, 4192709866), (122, 2096354933), (1097, 233140658), (2194, 116570329), (66917, 3821978), (133834, 1910989)]