2531662094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{213067}}^1$

素因数の和:213539

約数の個数: 16

約数和(自身を含む): 4098576048

約数和(自身を除く): 1566913954

約数列:

[1, 2, 13, 26, 457, 914, 5941, 11882, 213067, 426134, 2769871, 5539742, 97371619, 194743238, 1265831047, 2531662094]

約数ペア:

[(1, 2531662094), (2, 1265831047), (13, 194743238), (26, 97371619), (457, 5539742), (914, 2769871), (5941, 426134), (11882, 213067)]