2059040085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{51431}}^1$

素因数の和:51613

約数の個数: 32

約数和(自身を含む): 3510542592

約数和(自身を除く): 1451502507

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 255, 471, 785, 2355, 2669, 8007, 13345, 40035, 51431, 154293, 257155, 771465, 874327, 2622981, 4371635, 8074667, 13114905, 24224001, 40373335, 121120005, 137269339, 411808017, 686346695, 2059040085]

約数ペア:

[(1, 2059040085), (3, 686346695), (5, 411808017), (15, 137269339), (17, 121120005), (51, 40373335), (85, 24224001), (157, 13114905), (255, 8074667), (471, 4371635), (785, 2622981), (2355, 874327), (2669, 771465), (8007, 257155), (13345, 154293), (40035, 51431)]