2017004064502

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{692929}}^1$

素因数の和:693341

約数の個数: 64

約数和(自身を含む): 3767765299200

約数和(自身を除く): 1750761234698

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 353, 434, 589, 706, 1178, 2471, 4123, 4942, 6707, 8246, 10943, 13414, 21886, 46949, 76601, 93898, 153202, 207917, 415834, 692929, 1385858, 1455419, 2910838, 4850503, 9701006, 13165651, 21480799, 26331302, 42961598, 92159557, 150365593, 184319114, 244603937, 300731186, 408135181, 489207874, 816270362, 1712227559, 2856946267, 3424455118, 4647474803, 5713892534, 7582722047, 9294949606, 15165444094, 32532323621, 53079054329, 65064647242, 106158108658, 144071718893, 288143437786, 1008502032251, 2017004064502]

約数ペア:

[(1, 2017004064502), (2, 1008502032251), (7, 288143437786), (14, 144071718893), (19, 106158108658), (31, 65064647242), (38, 53079054329), (62, 32532323621), (133, 15165444094), (217, 9294949606), (266, 7582722047), (353, 5713892534), (434, 4647474803), (589, 3424455118), (706, 2856946267), (1178, 1712227559), (2471, 816270362), (4123, 489207874), (4942, 408135181), (6707, 300731186), (8246, 244603937), (10943, 184319114), (13414, 150365593), (21886, 92159557), (46949, 42961598), (76601, 26331302), (93898, 21480799), (153202, 13165651), (207917, 9701006), (415834, 4850503), (692929, 2910838), (1385858, 1455419)]