2018706087

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1\times {\mathrm{4651}}^1$

素因数の和:5774

約数の個数: 16

約数和(自身を含む): 2713046400

約数和(自身を除く): 694340313

約数列:

[1, 3, 149, 447, 971, 2913, 4651, 13953, 144679, 434037, 692999, 2078997, 4516121, 13548363, 672902029, 2018706087]

約数ペア:

[(1, 2018706087), (3, 672902029), (149, 13548363), (447, 4516121), (971, 2078997), (2913, 692999), (4651, 434037), (13953, 144679)]