2053444807

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1\times {\mathrm{5431}}^1$

素因数の和:6438

約数の個数: 16

約数和(自身を含む): 2271532032

約数和(自身を除く): 218087225

約数列:

[1, 17, 23, 391, 967, 5431, 16439, 22241, 92327, 124913, 378097, 2123521, 5251777, 89280209, 120790871, 2053444807]

約数ペア:

[(1, 2053444807), (17, 120790871), (23, 89280209), (391, 5251777), (967, 2123521), (5431, 378097), (16439, 124913), (22241, 92327)]