2079892199

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 2620116480

約数和(自身を除く): 540224281

約数列:

[1, 7, 11, 77, 211, 313, 409, 1477, 2191, 2321, 2863, 3443, 4499, 16247, 24101, 31493, 66043, 86299, 128017, 462301, 604093, 726473, 896119, 949289, 1408187, 5085311, 6645023, 9857309, 27011587, 189081109, 297127457, 2079892199]

約数ペア:

[(1, 2079892199), (7, 297127457), (11, 189081109), (77, 27011587), (211, 9857309), (313, 6645023), (409, 5085311), (1477, 1408187), (2191, 949289), (2321, 896119), (2863, 726473), (3443, 604093), (4499, 462301), (16247, 128017), (24101, 86299), (31493, 66043)]