2022772048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1487}}^1$

素因数の和:1696

約数の個数: 80

約数和(自身を含む): 4384005120

約数和(自身を除く): 2361233072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 131, 176, 236, 262, 472, 524, 649, 944, 1048, 1298, 1441, 1487, 2096, 2596, 2882, 2974, 5192, 5764, 5948, 7729, 10384, 11528, 11896, 15458, 16357, 23056, 23792, 30916, 32714, 61832, 65428, 85019, 87733, 123664, 130856, 170038, 175466, 194797, 261712, 340076, 350932, 389594, 680152, 701864, 779188, 965063, 1360304, 1403728, 1558376, 1930126, 2142767, 3116752, 3860252, 4285534, 7720504, 8571068, 11493023, 15441008, 17142136, 22986046, 34284272, 45972092, 91944184, 126423253, 183888368, 252846506, 505693012, 1011386024, 2022772048]

約数ペア:

[(1, 2022772048), (2, 1011386024), (4, 505693012), (8, 252846506), (11, 183888368), (16, 126423253), (22, 91944184), (44, 45972092), (59, 34284272), (88, 22986046), (118, 17142136), (131, 15441008), (176, 11493023), (236, 8571068), (262, 7720504), (472, 4285534), (524, 3860252), (649, 3116752), (944, 2142767), (1048, 1930126), (1298, 1558376), (1441, 1403728), (1487, 1360304), (2096, 965063), (2596, 779188), (2882, 701864), (2974, 680152), (5192, 389594), (5764, 350932), (5948, 340076), (7729, 261712), (10384, 194797), (11528, 175466), (11896, 170038), (15458, 130856), (16357, 123664), (23056, 87733), (23792, 85019), (30916, 65428), (32714, 61832)]