2035005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19381}}^1$

素因数の和:19396

約数の個数: 16

約数和(自身を含む): 3721344

約数和(自身を除く): 1686339

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19381, 58143, 96905, 135667, 290715, 407001, 678335, 2035005]

約数ペア:

[(1, 2035005), (3, 678335), (5, 407001), (7, 290715), (15, 135667), (21, 96905), (35, 58143), (105, 19381)]