3256060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2293}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 6937056

約数和(自身を除く): 3680996

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 2293, 4586, 9172, 11465, 22930, 45860, 162803, 325606, 651212, 814015, 1628030, 3256060]

約数ペア:

[(1, 3256060), (2, 1628030), (4, 814015), (5, 651212), (10, 325606), (20, 162803), (71, 45860), (142, 22930), (284, 11465), (355, 9172), (710, 4586), (1420, 2293)]