2888095

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 4308480

約数和(自身を除く): 1420385

約数列:

[1, 5, 7, 19, 35, 43, 95, 101, 133, 215, 301, 505, 665, 707, 817, 1505, 1919, 3535, 4085, 4343, 5719, 9595, 13433, 21715, 28595, 30401, 67165, 82517, 152005, 412585, 577619, 2888095]

約数ペア:

[(1, 2888095), (5, 577619), (7, 412585), (19, 152005), (35, 82517), (43, 67165), (95, 30401), (101, 28595), (133, 21715), (215, 13433), (301, 9595), (505, 5719), (665, 4343), (707, 4085), (817, 3535), (1505, 1919)]