2871853919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 3322902528

約数和(自身を除く): 451048609

約数列:

[1, 11, 31, 53, 131, 341, 583, 1213, 1441, 1643, 4061, 6943, 13343, 18073, 37603, 44671, 64289, 76373, 158903, 215233, 413633, 707179, 1747933, 1992959, 2367563, 4925993, 8421859, 21922549, 54185923, 92640449, 261077629, 2871853919]

約数ペア:

[(1, 2871853919), (11, 261077629), (31, 92640449), (53, 54185923), (131, 21922549), (341, 8421859), (583, 4925993), (1213, 2367563), (1441, 1992959), (1643, 1747933), (4061, 707179), (6943, 413633), (13343, 215233), (18073, 158903), (37603, 76373), (44671, 64289)]