3398060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2393}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 7239456

約数和(自身を除く): 3841396

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 2393, 4786, 9572, 11965, 23930, 47860, 169903, 339806, 679612, 849515, 1699030, 3398060]

約数ペア:

[(1, 3398060), (2, 1699030), (4, 849515), (5, 679612), (10, 339806), (20, 169903), (71, 47860), (142, 23930), (284, 11965), (355, 9572), (710, 4786), (1420, 2393)]