2009662973

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 2264371200

約数和(自身を除く): 254708227

約数列:

[1, 17, 23, 103, 139, 359, 391, 1751, 2363, 2369, 3197, 6103, 8257, 14317, 36977, 40273, 49901, 54349, 140369, 243389, 329291, 628609, 848317, 850471, 1147723, 5139803, 5597947, 14458007, 19511291, 87376651, 118215469, 2009662973]

約数ペア:

[(1, 2009662973), (17, 118215469), (23, 87376651), (103, 19511291), (139, 14458007), (359, 5597947), (391, 5139803), (1751, 1147723), (2363, 850471), (2369, 848317), (3197, 628609), (6103, 329291), (8257, 243389), (14317, 140369), (36977, 54349), (40273, 49901)]