2492235

素因数分解:

$3^3\times 5^1\times {\mathrm{18461}}^1$

素因数の和:18475

約数の個数: 16

約数和(自身を含む): 4430880

約数和(自身を除く): 1938645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 18461, 55383, 92305, 166149, 276915, 498447, 830745, 2492235]

約数ペア:

[(1, 2492235), (3, 830745), (5, 498447), (9, 276915), (15, 166149), (27, 92305), (45, 55383), (135, 18461)]