1520335086

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1\times {\mathrm{2099}}^1$

素因数の和:4144

約数の個数: 32

約数和(自身を含む): 3093552000

約数和(自身を除く): 1573216914

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 1979, 2099, 3958, 4198, 5937, 6297, 11874, 12594, 120719, 128039, 241438, 256078, 362157, 384117, 724314, 768234, 4153921, 8307842, 12461763, 24923526, 253389181, 506778362, 760167543, 1520335086]

約数ペア:

[(1, 1520335086), (2, 760167543), (3, 506778362), (6, 253389181), (61, 24923526), (122, 12461763), (183, 8307842), (366, 4153921), (1979, 768234), (2099, 724314), (3958, 384117), (4198, 362157), (5937, 256078), (6297, 241438), (11874, 128039), (12594, 120719)]