13307391330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{903421}}^1$

素因数の和:903922

約数の個数: 32

約数和(自身を含む): 32002820928

約数和(自身を除く): 18695429598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 7365, 14730, 903421, 1806842, 2710263, 4517105, 5420526, 9034210, 13551315, 27102630, 443579711, 887159422, 1330739133, 2217898555, 2661478266, 4435797110, 6653695665, 13307391330]

約数ペア:

[(1, 13307391330), (2, 6653695665), (3, 4435797110), (5, 2661478266), (6, 2217898555), (10, 1330739133), (15, 887159422), (30, 443579711), (491, 27102630), (982, 13551315), (1473, 9034210), (2455, 5420526), (2946, 4517105), (4910, 2710263), (7365, 1806842), (14730, 903421)]