2103182904

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{19609}}^1$

素因数の和:19768

約数の個数: 64

約数和(自身を含む): 5435892000

約数和(自身を除く): 3332709096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 109, 123, 164, 218, 246, 327, 328, 436, 492, 654, 872, 984, 1308, 2616, 4469, 8938, 13407, 17876, 19609, 26814, 35752, 39218, 53628, 58827, 78436, 107256, 117654, 156872, 235308, 470616, 803969, 1607938, 2137381, 2411907, 3215876, 4274762, 4823814, 6412143, 6431752, 8549524, 9647628, 12824286, 17099048, 19295256, 25648572, 51297144, 87632621, 175265242, 262897863, 350530484, 525795726, 701060968, 1051591452, 2103182904]

約数ペア:

[(1, 2103182904), (2, 1051591452), (3, 701060968), (4, 525795726), (6, 350530484), (8, 262897863), (12, 175265242), (24, 87632621), (41, 51297144), (82, 25648572), (109, 19295256), (123, 17099048), (164, 12824286), (218, 9647628), (246, 8549524), (327, 6431752), (328, 6412143), (436, 4823814), (492, 4274762), (654, 3215876), (872, 2411907), (984, 2137381), (1308, 1607938), (2616, 803969), (4469, 470616), (8938, 235308), (13407, 156872), (17876, 117654), (19609, 107256), (26814, 78436), (35752, 58827), (39218, 53628)]