2053308905

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{15199}}^1$

素因数の和:15904

約数の個数: 16

約数和(自身を含む): 2528064000

約数和(自身を除く): 474755095

約数列:

[1, 5, 41, 205, 659, 3295, 15199, 27019, 75995, 135095, 623159, 3115795, 10016141, 50080705, 410661781, 2053308905]

約数ペア:

[(1, 2053308905), (5, 410661781), (41, 50080705), (205, 10016141), (659, 3115795), (3295, 623159), (15199, 135095), (27019, 75995)]