2017683369

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2083}}^1$

素因数の和:2606

約数の個数: 48

約数和(自身を含む): 3331665792

約数和(自身を除く): 1313982423

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 487, 663, 1461, 1989, 2083, 4383, 6249, 6331, 8279, 18747, 18993, 24837, 27079, 35411, 56979, 74511, 81237, 106233, 107627, 243711, 318699, 322881, 460343, 968643, 1014421, 1381029, 3043263, 4143087, 9129789, 13187473, 17245157, 39562419, 51735471, 118687257, 155206413, 224187041, 672561123, 2017683369]

約数ペア:

[(1, 2017683369), (3, 672561123), (9, 224187041), (13, 155206413), (17, 118687257), (39, 51735471), (51, 39562419), (117, 17245157), (153, 13187473), (221, 9129789), (487, 4143087), (663, 3043263), (1461, 1381029), (1989, 1014421), (2083, 968643), (4383, 460343), (6249, 322881), (6331, 318699), (8279, 243711), (18747, 107627), (18993, 106233), (24837, 81237), (27079, 74511), (35411, 56979)]