2022180811

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{208279}}^1$

素因数の和:208378

約数の個数: 16

約数和(自身を含む): 2466035200

約数和(自身を除く): 443854389

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9709, 208279, 1457953, 3957301, 15204367, 27701107, 106430569, 288882973, 2022180811]

約数ペア:

[(1, 2022180811), (7, 288882973), (19, 106430569), (73, 27701107), (133, 15204367), (511, 3957301), (1387, 1457953), (9709, 208279)]