2013389427

素因数分解:

$3^1\times 7^1\times {\mathrm{2423}}^1\times {\mathrm{39569}}^1$

素因数の和:42002

約数の個数: 16

約数和(自身を含む): 3069365760

約数和(自身を除く): 1055976333

約数列:

[1, 3, 7, 21, 2423, 7269, 16961, 39569, 50883, 118707, 276983, 830949, 95875687, 287627061, 671129809, 2013389427]

約数ペア:

[(1, 2013389427), (3, 671129809), (7, 287627061), (21, 95875687), (2423, 830949), (7269, 276983), (16961, 118707), (39569, 50883)]