2017259298

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{809}}^1$

素因数の和:1176

約数の個数: 96

約数和(自身を含む): 4821897600

約数和(自身を除く): 2804638302

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 317, 342, 414, 437, 634, 809, 874, 951, 1311, 1618, 1902, 2427, 2622, 2853, 3933, 4854, 5706, 6023, 7281, 7291, 7866, 12046, 14562, 14582, 15371, 18069, 18607, 21873, 30742, 36138, 37214, 43746, 46113, 54207, 55821, 65619, 92226, 108414, 111642, 131238, 138339, 138529, 167463, 256453, 276678, 277058, 334926, 353533, 415587, 512906, 707066, 769359, 831174, 1060599, 1246761, 1538718, 2121198, 2308077, 2493522, 3181797, 4616154, 4872607, 5898419, 6363594, 9745214, 11796838, 14617821, 17695257, 29235642, 35390514, 43853463, 53085771, 87706926, 106171542, 112069961, 224139922, 336209883, 672419766, 1008629649, 2017259298]

約数ペア:

[(1, 2017259298), (2, 1008629649), (3, 672419766), (6, 336209883), (9, 224139922), (18, 112069961), (19, 106171542), (23, 87706926), (38, 53085771), (46, 43853463), (57, 35390514), (69, 29235642), (114, 17695257), (138, 14617821), (171, 11796838), (207, 9745214), (317, 6363594), (342, 5898419), (414, 4872607), (437, 4616154), (634, 3181797), (809, 2493522), (874, 2308077), (951, 2121198), (1311, 1538718), (1618, 1246761), (1902, 1060599), (2427, 831174), (2622, 769359), (2853, 707066), (3933, 512906), (4854, 415587), (5706, 353533), (6023, 334926), (7281, 277058), (7291, 276678), (7866, 256453), (12046, 167463), (14562, 138529), (14582, 138339), (15371, 131238), (18069, 111642), (18607, 108414), (21873, 92226), (30742, 65619), (36138, 55821), (37214, 54207), (43746, 46113)]