3856010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5431}}^1$

素因数の和:5509

約数の個数: 16

約数和(自身を含む): 7039872

約数和(自身を除く): 3183862

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 5431, 10862, 27155, 54310, 385601, 771202, 1928005, 3856010]

約数ペア:

[(1, 3856010), (2, 1928005), (5, 771202), (10, 385601), (71, 54310), (142, 27155), (355, 10862), (710, 5431)]