2218211543

素因数分解:

${\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 2264371200

約数和(自身を除く): 46159657

約数列:

[1, 107, 191, 311, 349, 20437, 33277, 37343, 59401, 66659, 108539, 6355907, 7132513, 11613673, 20730949, 2218211543]

約数ペア:

[(1, 2218211543), (107, 20730949), (191, 11613673), (311, 7132513), (349, 6355907), (20437, 108539), (33277, 66659), (37343, 59401)]