2017272309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2150

約数の個数: 48

約数和(自身を含む): 3113127360

約数和(自身を除く): 1095855051

約数列:

[1, 3, 13, 17, 39, 51, 89, 221, 267, 289, 663, 867, 1157, 1513, 2011, 3471, 3757, 4539, 6033, 11271, 19669, 25721, 26143, 34187, 59007, 77163, 78429, 102561, 178979, 334373, 444431, 536937, 581179, 1003119, 1333293, 1743537, 2326727, 3042643, 6980181, 7555327, 9127929, 22665981, 39554359, 51724931, 118663077, 155174793, 672424103, 2017272309]

約数ペア:

[(1, 2017272309), (3, 672424103), (13, 155174793), (17, 118663077), (39, 51724931), (51, 39554359), (89, 22665981), (221, 9127929), (267, 7555327), (289, 6980181), (663, 3042643), (867, 2326727), (1157, 1743537), (1513, 1333293), (2011, 1003119), (3471, 581179), (3757, 536937), (4539, 444431), (6033, 334373), (11271, 178979), (19669, 102561), (25721, 78429), (26143, 77163), (34187, 59007)]