2303841785

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{9467}}^1$

素因数の和:9905

約数の個数: 32

約数和(自身を含む): 3353944320

約数和(自身を除く): 1050102535

約数列:

[1, 5, 7, 17, 35, 85, 119, 409, 595, 2045, 2863, 6953, 9467, 14315, 34765, 47335, 48671, 66269, 160939, 243355, 331345, 804695, 1126573, 3872003, 5632865, 19360015, 27104021, 65824051, 135520105, 329120255, 460768357, 2303841785]

約数ペア:

[(1, 2303841785), (5, 460768357), (7, 329120255), (17, 135520105), (35, 65824051), (85, 27104021), (119, 19360015), (409, 5632865), (595, 3872003), (2045, 1126573), (2863, 804695), (6953, 331345), (9467, 243355), (14315, 160939), (34765, 66269), (47335, 48671)]