20231054954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{6971}}^1$

素因数の和:7187

約数の個数: 64

約数和(自身を含む): 35781419520

約数和(自身を除く): 15550364566

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 131, 209, 262, 418, 583, 1007, 1166, 1441, 2014, 2489, 2882, 4978, 6943, 6971, 11077, 13886, 13942, 22154, 27379, 54758, 76373, 76681, 131917, 132449, 152746, 153362, 263834, 264898, 369463, 738926, 913201, 1451087, 1456939, 1826402, 2902174, 2913878, 4064093, 7019797, 8128186, 10045211, 14039594, 17350819, 20090422, 34701638, 48399653, 77217767, 96799306, 154435534, 190859009, 381718018, 532396183, 919593407, 1064792366, 1839186814, 10115527477, 20231054954]

約数ペア:

[(1, 20231054954), (2, 10115527477), (11, 1839186814), (19, 1064792366), (22, 919593407), (38, 532396183), (53, 381718018), (106, 190859009), (131, 154435534), (209, 96799306), (262, 77217767), (418, 48399653), (583, 34701638), (1007, 20090422), (1166, 17350819), (1441, 14039594), (2014, 10045211), (2489, 8128186), (2882, 7019797), (4978, 4064093), (6943, 2913878), (6971, 2902174), (11077, 1826402), (13886, 1456939), (13942, 1451087), (22154, 913201), (27379, 738926), (54758, 369463), (76373, 264898), (76681, 263834), (131917, 153362), (132449, 152746)]