2019436749

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{17909}}^1$

素因数の和:18010

約数の個数: 48

約数和(自身を含む): 3419807040

約数和(自身を除く): 1400370291

約数列:

[1, 3, 9, 11, 17, 33, 51, 67, 99, 153, 187, 201, 561, 603, 737, 1139, 1683, 2211, 3417, 6633, 10251, 12529, 17909, 37587, 53727, 112761, 161181, 196999, 304453, 590997, 913359, 1199903, 1772991, 2740077, 3348983, 3599709, 10046949, 10799127, 13198933, 20398351, 30140847, 39596799, 61195053, 118790397, 183585159, 224381861, 673145583, 2019436749]

約数ペア:

[(1, 2019436749), (3, 673145583), (9, 224381861), (11, 183585159), (17, 118790397), (33, 61195053), (51, 39596799), (67, 30140847), (99, 20398351), (153, 13198933), (187, 10799127), (201, 10046949), (561, 3599709), (603, 3348983), (737, 2740077), (1139, 1772991), (1683, 1199903), (2211, 913359), (3417, 590997), (6633, 304453), (10251, 196999), (12529, 161181), (17909, 112761), (37587, 53727)]