2009014935

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{163}}^2$

素因数の和:476

約数の個数: 36

約数和(自身を含む): 3280459896

約数和(自身を除く): 1271444961

約数列:

[1, 3, 5, 15, 71, 163, 213, 355, 489, 815, 1065, 2445, 5041, 11573, 15123, 25205, 26569, 34719, 57865, 75615, 79707, 132845, 173595, 398535, 821683, 1886399, 2465049, 4108415, 5659197, 9431995, 12325245, 28295985, 133934329, 401802987, 669671645, 2009014935]

約数ペア:

[(1, 2009014935), (3, 669671645), (5, 401802987), (15, 133934329), (71, 28295985), (163, 12325245), (213, 9431995), (355, 5659197), (489, 4108415), (815, 2465049), (1065, 1886399), (2445, 821683), (5041, 398535), (11573, 173595), (15123, 132845), (25205, 79707), (26569, 75615), (34719, 57865)]