2008011768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{991}}^1\times {\mathrm{1723}}^1$

素因数の和:2737

約数の個数: 96

約数和(自身を含む): 5848911360

約数和(自身を除く): 3840899592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 991, 1176, 1723, 1982, 2973, 3446, 3964, 5169, 5946, 6892, 6937, 7928, 10338, 11892, 12061, 13784, 13874, 20676, 20811, 23784, 24122, 27748, 36183, 41352, 41622, 48244, 48559, 55496, 72366, 83244, 84427, 96488, 97118, 144732, 145677, 166488, 168854, 194236, 253281, 289464, 291354, 337708, 388472, 506562, 582708, 675416, 1013124, 1165416, 1707493, 2026248, 3414986, 5122479, 6829972, 10244958, 11952451, 13659944, 20489916, 23904902, 35857353, 40979832, 47809804, 71714706, 83667157, 95619608, 143429412, 167334314, 251001471, 286858824, 334668628, 502002942, 669337256, 1004005884, 2008011768]

約数ペア:

[(1, 2008011768), (2, 1004005884), (3, 669337256), (4, 502002942), (6, 334668628), (7, 286858824), (8, 251001471), (12, 167334314), (14, 143429412), (21, 95619608), (24, 83667157), (28, 71714706), (42, 47809804), (49, 40979832), (56, 35857353), (84, 23904902), (98, 20489916), (147, 13659944), (168, 11952451), (196, 10244958), (294, 6829972), (392, 5122479), (588, 3414986), (991, 2026248), (1176, 1707493), (1723, 1165416), (1982, 1013124), (2973, 675416), (3446, 582708), (3964, 506562), (5169, 388472), (5946, 337708), (6892, 291354), (6937, 289464), (7928, 253281), (10338, 194236), (11892, 168854), (12061, 166488), (13784, 145677), (13874, 144732), (20676, 97118), (20811, 96488), (23784, 84427), (24122, 83244), (27748, 72366), (36183, 55496), (41352, 48559), (41622, 48244)]