20179973098

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1861}}^1\times {\mathrm{65323}}^1$

素因数の和:67269

約数の個数: 16

約数和(自身を含む): 30651588576

約数和(自身を除く): 10471615478

約数列:

[1, 2, 83, 166, 1861, 3722, 65323, 130646, 154463, 308926, 5421809, 10843618, 121566103, 243132206, 10089986549, 20179973098]

約数ペア:

[(1, 20179973098), (2, 10089986549), (83, 243132206), (166, 121566103), (1861, 10843618), (3722, 5421809), (65323, 308926), (130646, 154463)]