2032165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 2612736

約数和(自身を除く): 580571

約数列:

[1, 5, 23, 41, 115, 205, 431, 943, 2155, 4715, 9913, 17671, 49565, 88355, 406433, 2032165]

約数ペア:

[(1, 2032165), (5, 406433), (23, 88355), (41, 49565), (115, 17671), (205, 9913), (431, 4715), (943, 2155)]