2016305271

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{213977}}^1$

素因数の和:214335

約数の個数: 16

約数和(自身を含む): 2995692000

約数和(自身を除く): 979386729

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 9423, 213977, 641931, 1925793, 5777379, 74677973, 224033919, 672101757, 2016305271]

約数ペア:

[(1, 2016305271), (3, 672101757), (9, 224033919), (27, 74677973), (349, 5777379), (1047, 1925793), (3141, 641931), (9423, 213977)]