2247361487

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{93683}}^1$

素因数の和:93862

約数の個数: 16

約数和(自身を含む): 2698099200

約数和(自身を除く): 450737713

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 23989, 93683, 655781, 2154709, 13958767, 15082963, 97711369, 321051641, 2247361487]

約数ペア:

[(1, 2247361487), (7, 321051641), (23, 97711369), (149, 15082963), (161, 13958767), (1043, 2154709), (3427, 655781), (23989, 93683)]