2073370291895

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{72508141}}^1$

素因数の和:72508215

約数の個数: 32

約数和(自身を含む): 3062743918080

約数和(自身を除く): 989373626185

約数列:

[1, 5, 7, 19, 35, 43, 95, 133, 215, 301, 665, 817, 1505, 4085, 5719, 28595, 72508141, 362540705, 507556987, 1377654679, 2537784935, 3117850063, 6888273395, 9643582753, 15589250315, 21824950441, 48217913765, 59239151197, 109124752205, 296195755985, 414674058379, 2073370291895]

約数ペア:

[(1, 2073370291895), (5, 414674058379), (7, 296195755985), (19, 109124752205), (35, 59239151197), (43, 48217913765), (95, 21824950441), (133, 15589250315), (215, 9643582753), (301, 6888273395), (665, 3117850063), (817, 2537784935), (1505, 1377654679), (4085, 507556987), (5719, 362540705), (28595, 72508141)]