3238390

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2971}}^1$

素因数の和:3087

約数の個数: 16

約数和(自身を含む): 5884560

約数和(自身を除く): 2646170

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2971, 5942, 14855, 29710, 323839, 647678, 1619195, 3238390]

約数ペア:

[(1, 3238390), (2, 1619195), (5, 647678), (10, 323839), (109, 29710), (218, 14855), (545, 5942), (1090, 2971)]