2018639664

素因数分解:

$2^4\times 3^3\times {\mathrm{313}}^1\times {\mathrm{14929}}^1$

素因数の和:15259

約数の個数: 80

約数和(自身を含む): 5813144800

約数和(自身を除く): 3794505136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 313, 432, 626, 939, 1252, 1878, 2504, 2817, 3756, 5008, 5634, 7512, 8451, 11268, 14929, 15024, 16902, 22536, 29858, 33804, 44787, 45072, 59716, 67608, 89574, 119432, 134361, 135216, 179148, 238864, 268722, 358296, 403083, 537444, 716592, 806166, 1074888, 1612332, 2149776, 3224664, 4672777, 6449328, 9345554, 14018331, 18691108, 28036662, 37382216, 42054993, 56073324, 74764432, 84109986, 112146648, 126164979, 168219972, 224293296, 252329958, 336439944, 504659916, 672879888, 1009319832, 2018639664]

約数ペア:

[(1, 2018639664), (2, 1009319832), (3, 672879888), (4, 504659916), (6, 336439944), (8, 252329958), (9, 224293296), (12, 168219972), (16, 126164979), (18, 112146648), (24, 84109986), (27, 74764432), (36, 56073324), (48, 42054993), (54, 37382216), (72, 28036662), (108, 18691108), (144, 14018331), (216, 9345554), (313, 6449328), (432, 4672777), (626, 3224664), (939, 2149776), (1252, 1612332), (1878, 1074888), (2504, 806166), (2817, 716592), (3756, 537444), (5008, 403083), (5634, 358296), (7512, 268722), (8451, 238864), (11268, 179148), (14929, 135216), (15024, 134361), (16902, 119432), (22536, 89574), (29858, 67608), (33804, 59716), (44787, 45072)]