19035090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211501}}^1$

素因数の和:211514

約数の個数: 24

約数和(自身を含む): 49491468

約数和(自身を除く): 30456378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211501, 423002, 634503, 1057505, 1269006, 1903509, 2115010, 3172515, 3807018, 6345030, 9517545, 19035090]

約数ペア:

[(1, 19035090), (2, 9517545), (3, 6345030), (5, 3807018), (6, 3172515), (9, 2115010), (10, 1903509), (15, 1269006), (18, 1057505), (30, 634503), (45, 423002), (90, 211501)]