2022328

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 4896000

約数和(自身を除く): 2873672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 67, 77, 88, 98, 134, 154, 196, 268, 308, 343, 392, 469, 536, 539, 616, 686, 737, 938, 1078, 1372, 1474, 1876, 2156, 2744, 2948, 3283, 3752, 3773, 4312, 5159, 5896, 6566, 7546, 10318, 13132, 15092, 20636, 22981, 26264, 30184, 36113, 41272, 45962, 72226, 91924, 144452, 183848, 252791, 288904, 505582, 1011164, 2022328]

約数ペア:

[(1, 2022328), (2, 1011164), (4, 505582), (7, 288904), (8, 252791), (11, 183848), (14, 144452), (22, 91924), (28, 72226), (44, 45962), (49, 41272), (56, 36113), (67, 30184), (77, 26264), (88, 22981), (98, 20636), (134, 15092), (154, 13132), (196, 10318), (268, 7546), (308, 6566), (343, 5896), (392, 5159), (469, 4312), (536, 3773), (539, 3752), (616, 3283), (686, 2948), (737, 2744), (938, 2156), (1078, 1876), (1372, 1474)]