2116718178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{11731}}^1$

素因数の和:11843

約数の個数: 64

約数和(自身を含む): 4713448320

約数和(自身を除く): 2596730142

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 61, 87, 102, 122, 174, 183, 366, 493, 986, 1037, 1479, 1769, 2074, 2958, 3111, 3538, 5307, 6222, 10614, 11731, 23462, 30073, 35193, 60146, 70386, 90219, 180438, 199427, 340199, 398854, 598281, 680398, 715591, 1020597, 1196562, 1431182, 2041194, 2146773, 4293546, 5783383, 11566766, 12165047, 17350149, 20752139, 24330094, 34700298, 36495141, 41504278, 62256417, 72990282, 124512834, 352786363, 705572726, 1058359089, 2116718178]

約数ペア:

[(1, 2116718178), (2, 1058359089), (3, 705572726), (6, 352786363), (17, 124512834), (29, 72990282), (34, 62256417), (51, 41504278), (58, 36495141), (61, 34700298), (87, 24330094), (102, 20752139), (122, 17350149), (174, 12165047), (183, 11566766), (366, 5783383), (493, 4293546), (986, 2146773), (1037, 2041194), (1479, 1431182), (1769, 1196562), (2074, 1020597), (2958, 715591), (3111, 680398), (3538, 598281), (5307, 398854), (6222, 340199), (10614, 199427), (11731, 180438), (23462, 90219), (30073, 70386), (35193, 60146)]