2017111398

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{257219}}^1$

素因数の和:258531

約数の個数: 16

約数和(自身を含む): 4037325120

約数和(自身を除く): 2020213722

約数列:

[1, 2, 3, 6, 1307, 2614, 3921, 7842, 257219, 514438, 771657, 1543314, 336185233, 672370466, 1008555699, 2017111398]

約数ペア:

[(1, 2017111398), (2, 1008555699), (3, 672370466), (6, 336185233), (1307, 1543314), (2614, 771657), (3921, 514438), (7842, 257219)]