2009149624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14773159}}^1$

素因数の和:14773182

約数の個数: 16

約数和(自身を含む): 3988753200

約数和(自身を除く): 1979603576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14773159, 29546318, 59092636, 118185272, 251143703, 502287406, 1004574812, 2009149624]

約数ペア:

[(1, 2009149624), (2, 1004574812), (4, 502287406), (8, 251143703), (17, 118185272), (34, 59092636), (68, 29546318), (136, 14773159)]