1633608258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{857}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 3597834240

約数和(自身を除く): 1964225982

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 727, 857, 874, 1311, 1454, 1714, 2181, 2571, 2622, 4362, 5142, 13813, 16283, 16721, 19711, 27626, 32566, 33442, 39422, 41439, 48849, 50163, 59133, 82878, 97698, 100326, 118266, 317699, 374509, 623039, 635398, 749018, 953097, 1123527, 1246078, 1869117, 1906194, 2247054, 3738234, 11837741, 14329897, 23675482, 28659794, 35513223, 42989691, 71026446, 85979382, 272268043, 544536086, 816804129, 1633608258]

約数ペア:

[(1, 1633608258), (2, 816804129), (3, 544536086), (6, 272268043), (19, 85979382), (23, 71026446), (38, 42989691), (46, 35513223), (57, 28659794), (69, 23675482), (114, 14329897), (138, 11837741), (437, 3738234), (727, 2247054), (857, 1906194), (874, 1869117), (1311, 1246078), (1454, 1123527), (1714, 953097), (2181, 749018), (2571, 635398), (2622, 623039), (4362, 374509), (5142, 317699), (13813, 118266), (16283, 100326), (16721, 97698), (19711, 82878), (27626, 59133), (32566, 50163), (33442, 48849), (39422, 41439)]