1805902570

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1\times {\mathrm{1471}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 3271726080

約数和(自身を除く): 1465823510

約数列:

[1, 2, 5, 10, 293, 419, 586, 838, 1465, 1471, 2095, 2930, 2942, 4190, 7355, 14710, 122767, 245534, 431003, 613835, 616349, 862006, 1227670, 1232698, 2155015, 3081745, 4310030, 6163490, 180590257, 361180514, 902951285, 1805902570]

約数ペア:

[(1, 1805902570), (2, 902951285), (5, 361180514), (10, 180590257), (293, 6163490), (419, 4310030), (586, 3081745), (838, 2155015), (1465, 1232698), (1471, 1227670), (2095, 862006), (2930, 616349), (2942, 613835), (4190, 431003), (7355, 245534), (14710, 122767)]