2042982

素因数分解:

$2^1\times 3^4\times {\mathrm{12611}}^1$

素因数の和:12625

約数の個数: 20

約数和(自身を含む): 4578156

約数和(自身を除く): 2535174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12611, 25222, 37833, 75666, 113499, 226998, 340497, 680994, 1021491, 2042982]

約数ペア:

[(1, 2042982), (2, 1021491), (3, 680994), (6, 340497), (9, 226998), (18, 113499), (27, 75666), (54, 37833), (81, 25222), (162, 12611)]