2714986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:1989

約数の個数: 16

約数和(自身を含む): 4404960

約数和(自身を除く): 1689974

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 1931, 3862, 36689, 71447, 73378, 142894, 1357493, 2714986]

約数ペア:

[(1, 2714986), (2, 1357493), (19, 142894), (37, 73378), (38, 71447), (74, 36689), (703, 3862), (1406, 1931)]