2465085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 4776192

約数和(自身を除く): 2311107

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1381, 1785, 4143, 6905, 9667, 20715, 23477, 29001, 48335, 70431, 117385, 145005, 164339, 352155, 493017, 821695, 2465085]

約数ペア:

[(1, 2465085), (3, 821695), (5, 493017), (7, 352155), (15, 164339), (17, 145005), (21, 117385), (35, 70431), (51, 48335), (85, 29001), (105, 23477), (119, 20715), (255, 9667), (357, 6905), (595, 4143), (1381, 1785)]