890472546

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2910041}}^1$

素因数の和:2910066

約数の個数: 24

約数和(自身を含む): 2042849484

約数和(自身を除く): 1152376938

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 2910041, 5820082, 8730123, 17460246, 26190369, 49470697, 52380738, 98941394, 148412091, 296824182, 445236273, 890472546]

約数ペア:

[(1, 890472546), (2, 445236273), (3, 296824182), (6, 148412091), (9, 98941394), (17, 52380738), (18, 49470697), (34, 26190369), (51, 17460246), (102, 8730123), (153, 5820082), (306, 2910041)]