1132721570

素因数分解:

$2^1\times 5^1\times {\mathrm{2903}}^1\times {\mathrm{39019}}^1$

素因数の和:41929

約数の個数: 16

約数和(自身を含む): 2039653440

約数和(自身を除く): 906931870

約数列:

[1, 2, 5, 10, 2903, 5806, 14515, 29030, 39019, 78038, 195095, 390190, 113272157, 226544314, 566360785, 1132721570]

約数ペア:

[(1, 1132721570), (2, 566360785), (5, 226544314), (10, 113272157), (2903, 390190), (5806, 195095), (14515, 78038), (29030, 39019)]