2870362

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:462

約数の個数: 24

約数和(自身を含む): 4907700

約数和(自身を除く): 2037338

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 409, 638, 818, 3509, 4499, 7018, 8998, 11861, 23722, 49489, 98978, 130471, 260942, 1435181, 2870362]

約数ペア:

[(1, 2870362), (2, 1435181), (11, 260942), (22, 130471), (29, 98978), (58, 49489), (121, 23722), (242, 11861), (319, 8998), (409, 7018), (638, 4499), (818, 3509)]