2510160982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 4570214400

約数和(自身を除く): 2060053418

約数列:

[1, 2, 7, 14, 23, 46, 113, 149, 161, 226, 298, 322, 463, 791, 926, 1043, 1582, 2086, 2599, 3241, 3427, 5198, 6482, 6854, 10649, 16837, 18193, 21298, 23989, 33674, 36386, 47978, 52319, 68987, 74543, 104638, 117859, 137974, 149086, 235718, 366233, 387251, 482909, 732466, 774502, 965818, 1203337, 1586701, 2406674, 2710757, 3173402, 5421514, 7795531, 8423359, 11106907, 15591062, 16846718, 22213814, 54568717, 109137434, 179297213, 358594426, 1255080491, 2510160982]

約数ペア:

[(1, 2510160982), (2, 1255080491), (7, 358594426), (14, 179297213), (23, 109137434), (46, 54568717), (113, 22213814), (149, 16846718), (161, 15591062), (226, 11106907), (298, 8423359), (322, 7795531), (463, 5421514), (791, 3173402), (926, 2710757), (1043, 2406674), (1582, 1586701), (2086, 1203337), (2599, 965818), (3241, 774502), (3427, 732466), (5198, 482909), (6482, 387251), (6854, 366233), (10649, 235718), (16837, 149086), (18193, 137974), (21298, 117859), (23989, 104638), (33674, 74543), (36386, 68987), (47978, 52319)]