2012223924

素因数分解:

$2^2\times 3^3\times {\mathrm{3259}}^1\times {\mathrm{5717}}^1$

素因数の和:8989

約数の個数: 48

約数和(自身を含む): 5219390400

約数和(自身を除く): 3207166476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3259, 5717, 6518, 9777, 11434, 13036, 17151, 19554, 22868, 29331, 34302, 39108, 51453, 58662, 68604, 87993, 102906, 117324, 154359, 175986, 205812, 308718, 351972, 617436, 18631703, 37263406, 55895109, 74526812, 111790218, 167685327, 223580436, 335370654, 503055981, 670741308, 1006111962, 2012223924]

約数ペア:

[(1, 2012223924), (2, 1006111962), (3, 670741308), (4, 503055981), (6, 335370654), (9, 223580436), (12, 167685327), (18, 111790218), (27, 74526812), (36, 55895109), (54, 37263406), (108, 18631703), (3259, 617436), (5717, 351972), (6518, 308718), (9777, 205812), (11434, 175986), (13036, 154359), (17151, 117324), (19554, 102906), (22868, 87993), (29331, 68604), (34302, 58662), (39108, 51453)]