2019486528

素因数分解:

$2^6\times 3^2\times {\mathrm{263}}^1\times {\mathrm{13331}}^1$

素因数の和:13612

約数の個数: 84

約数和(自身を含む): 5810938848

約数和(自身を除く): 3791452320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 263, 288, 526, 576, 789, 1052, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 8416, 9468, 12624, 13331, 16832, 18936, 25248, 26662, 37872, 39993, 50496, 53324, 75744, 79986, 106648, 119979, 151488, 159972, 213296, 239958, 319944, 426592, 479916, 639888, 853184, 959832, 1279776, 1919664, 2559552, 3506053, 3839328, 7012106, 7678656, 10518159, 14024212, 21036318, 28048424, 31554477, 42072636, 56096848, 63108954, 84145272, 112193696, 126217908, 168290544, 224387392, 252435816, 336581088, 504871632, 673162176, 1009743264, 2019486528]

約数ペア:

[(1, 2019486528), (2, 1009743264), (3, 673162176), (4, 504871632), (6, 336581088), (8, 252435816), (9, 224387392), (12, 168290544), (16, 126217908), (18, 112193696), (24, 84145272), (32, 63108954), (36, 56096848), (48, 42072636), (64, 31554477), (72, 28048424), (96, 21036318), (144, 14024212), (192, 10518159), (263, 7678656), (288, 7012106), (526, 3839328), (576, 3506053), (789, 2559552), (1052, 1919664), (1578, 1279776), (2104, 959832), (2367, 853184), (3156, 639888), (4208, 479916), (4734, 426592), (6312, 319944), (8416, 239958), (9468, 213296), (12624, 159972), (13331, 151488), (16832, 119979), (18936, 106648), (25248, 79986), (26662, 75744), (37872, 53324), (39993, 50496)]