1983813984

素因数分解:

$2^5\times 3^3\times {\mathrm{2296081}}^1$

素因数の和:2296100

約数の個数: 48

約数和(自身を含む): 5786126640

約数和(自身を除く): 3802312656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2296081, 4592162, 6888243, 9184324, 13776486, 18368648, 20664729, 27552972, 36737296, 41329458, 55105944, 61994187, 73474592, 82658916, 110211888, 123988374, 165317832, 220423776, 247976748, 330635664, 495953496, 661271328, 991906992, 1983813984]

約数ペア:

[(1, 1983813984), (2, 991906992), (3, 661271328), (4, 495953496), (6, 330635664), (8, 247976748), (9, 220423776), (12, 165317832), (16, 123988374), (18, 110211888), (24, 82658916), (27, 73474592), (32, 61994187), (36, 55105944), (48, 41329458), (54, 36737296), (72, 27552972), (96, 20664729), (108, 18368648), (144, 13776486), (216, 9184324), (288, 6888243), (432, 4592162), (864, 2296081)]