2460045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{3347}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 4580064

約数和(自身を除く): 2120019

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 3347, 10041, 16735, 23429, 50205, 70287, 117145, 164003, 351435, 492009, 820015, 2460045]

約数ペア:

[(1, 2460045), (3, 820015), (5, 492009), (7, 351435), (15, 164003), (21, 117145), (35, 70287), (49, 50205), (105, 23429), (147, 16735), (245, 10041), (735, 3347)]