2340090065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{1489}}^1$

素因数の和:1817

約数の個数: 32

約数和(自身を含む): 3012422400

約数和(自身を除く): 672332335

約数列:

[1, 5, 19, 71, 95, 233, 355, 1165, 1349, 1489, 4427, 6745, 7445, 16543, 22135, 28291, 82715, 105719, 141455, 314317, 346937, 528595, 1571585, 1734685, 2008661, 6591803, 10043305, 24632527, 32959015, 123162635, 468018013, 2340090065]

約数ペア:

[(1, 2340090065), (5, 468018013), (19, 123162635), (71, 32959015), (95, 24632527), (233, 10043305), (355, 6591803), (1165, 2008661), (1349, 1734685), (1489, 1571585), (4427, 528595), (6745, 346937), (7445, 314317), (16543, 141455), (22135, 105719), (28291, 82715)]