2016404331

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{305377}}^1$

素因数の和:305482

約数の個数: 16

約数和(自身を含む): 2814363648

約数和(自身を除く): 797959317

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 305377, 916131, 9466687, 21681767, 28400061, 65045301, 672134777, 2016404331]

約数ペア:

[(1, 2016404331), (3, 672134777), (31, 65045301), (71, 28400061), (93, 21681767), (213, 9466687), (2201, 916131), (6603, 305377)]