473240470

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{345431}}^1$

素因数の和:345575

約数の個数: 16

約数和(自身を含む): 858053088

約数和(自身を除く): 384812618

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 345431, 690862, 1727155, 3454310, 47324047, 94648094, 236620235, 473240470]

約数ペア:

[(1, 473240470), (2, 236620235), (5, 94648094), (10, 47324047), (137, 3454310), (274, 1727155), (685, 690862), (1370, 345431)]