2015896376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{12983}}^1$

素因数の和:14495

約数の個数: 32

約数和(自身を含む): 4073600160

約数和(自身を除く): 2057703784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1493, 2986, 5972, 11944, 12983, 19409, 25966, 38818, 51932, 77636, 103864, 155272, 168779, 337558, 675116, 1350232, 19383619, 38767238, 77534476, 155068952, 251987047, 503974094, 1007948188, 2015896376]

約数ペア:

[(1, 2015896376), (2, 1007948188), (4, 503974094), (8, 251987047), (13, 155068952), (26, 77534476), (52, 38767238), (104, 19383619), (1493, 1350232), (2986, 675116), (5972, 337558), (11944, 168779), (12983, 155272), (19409, 103864), (25966, 77636), (38818, 51932)]