2016122969660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{10891}}^1\times {\mathrm{17497}}^1$

素因数の和:28443

約数の個数: 72

約数和(自身を含む): 4426601904816

約数和(自身を除く): 2410478935156

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 10580, 10891, 17497, 21782, 34994, 43564, 54455, 69988, 87485, 108910, 174970, 217820, 250493, 349940, 402431, 500986, 804862, 1001972, 1252465, 1609724, 2012155, 2504930, 4024310, 5009860, 5761339, 8048620, 9255913, 11522678, 18511826, 23045356, 28806695, 37023652, 46279565, 57613390, 92559130, 115226780, 185118260, 190559827, 381119654, 762239308, 952799135, 1905598270, 3811196540, 4382876021, 8765752042, 17531504084, 21914380105, 43828760210, 87657520420, 100806148483, 201612296966, 403224593932, 504030742415, 1008061484830, 2016122969660]

約数ペア:

[(1, 2016122969660), (2, 1008061484830), (4, 504030742415), (5, 403224593932), (10, 201612296966), (20, 100806148483), (23, 87657520420), (46, 43828760210), (92, 21914380105), (115, 17531504084), (230, 8765752042), (460, 4382876021), (529, 3811196540), (1058, 1905598270), (2116, 952799135), (2645, 762239308), (5290, 381119654), (10580, 190559827), (10891, 185118260), (17497, 115226780), (21782, 92559130), (34994, 57613390), (43564, 46279565), (54455, 37023652), (69988, 28806695), (87485, 23045356), (108910, 18511826), (174970, 11522678), (217820, 9255913), (250493, 8048620), (349940, 5761339), (402431, 5009860), (500986, 4024310), (804862, 2504930), (1001972, 2012155), (1252465, 1609724)]