19031004

素因数分解:

$2^2\times 3^3\times {\mathrm{176213}}^1$

素因数の和:176226

約数の個数: 24

約数和(自身を含む): 49339920

約数和(自身を除く): 30308916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 176213, 352426, 528639, 704852, 1057278, 1585917, 2114556, 3171834, 4757751, 6343668, 9515502, 19031004]

約数ペア:

[(1, 19031004), (2, 9515502), (3, 6343668), (4, 4757751), (6, 3171834), (9, 2114556), (12, 1585917), (18, 1057278), (27, 704852), (36, 528639), (54, 352426), (108, 176213)]