2106137593

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1\times {\mathrm{4871}}^1$

素因数の和:8148

約数の個数: 16

約数和(自身を含む): 2534999040

約数和(自身を除く): 428861447

約数列:

[1, 7, 19, 133, 3251, 4871, 22757, 34097, 61769, 92549, 432383, 647843, 15835621, 110849347, 300876799, 2106137593]

約数ペア:

[(1, 2106137593), (7, 300876799), (19, 110849347), (133, 15835621), (3251, 647843), (4871, 432383), (22757, 92549), (34097, 61769)]