2018784006

素因数分解:

$2^1\times 3^3\times {\mathrm{563}}^1\times {\mathrm{66403}}^1$

素因数の和:66977

約数の個数: 32

約数和(自身を含む): 4494222720

約数和(自身を除く): 2475438714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 563, 1126, 1689, 3378, 5067, 10134, 15201, 30402, 66403, 132806, 199209, 398418, 597627, 1195254, 1792881, 3585762, 37384889, 74769778, 112154667, 224309334, 336464001, 672928002, 1009392003, 2018784006]

約数ペア:

[(1, 2018784006), (2, 1009392003), (3, 672928002), (6, 336464001), (9, 224309334), (18, 112154667), (27, 74769778), (54, 37384889), (563, 3585762), (1126, 1792881), (1689, 1195254), (3378, 597627), (5067, 398418), (10134, 199209), (15201, 132806), (30402, 66403)]