2237609968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2473}}^1$

素因数の和:2642

約数の個数: 80

約数和(自身を含む): 4870375776

約数和(自身を除く): 2632765808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 97, 106, 176, 194, 212, 388, 424, 583, 776, 848, 1067, 1166, 1552, 2134, 2332, 2473, 4268, 4664, 4946, 5141, 8536, 9328, 9892, 10282, 17072, 19784, 20564, 27203, 39568, 41128, 54406, 56551, 82256, 108812, 113102, 131069, 217624, 226204, 239881, 262138, 435248, 452408, 479762, 524276, 904816, 959524, 1048552, 1441759, 1919048, 2097104, 2638691, 2883518, 3838096, 5277382, 5767036, 10554764, 11534072, 12713693, 21109528, 23068144, 25427386, 42219056, 50854772, 101709544, 139850623, 203419088, 279701246, 559402492, 1118804984, 2237609968]

約数ペア:

[(1, 2237609968), (2, 1118804984), (4, 559402492), (8, 279701246), (11, 203419088), (16, 139850623), (22, 101709544), (44, 50854772), (53, 42219056), (88, 25427386), (97, 23068144), (106, 21109528), (176, 12713693), (194, 11534072), (212, 10554764), (388, 5767036), (424, 5277382), (583, 3838096), (776, 2883518), (848, 2638691), (1067, 2097104), (1166, 1919048), (1552, 1441759), (2134, 1048552), (2332, 959524), (2473, 904816), (4268, 524276), (4664, 479762), (4946, 452408), (5141, 435248), (8536, 262138), (9328, 239881), (9892, 226204), (10282, 217624), (17072, 131069), (19784, 113102), (20564, 108812), (27203, 82256), (39568, 56551), (41128, 54406)]