1952403938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1388623}}^1$

素因数の和:1388681

約数の個数: 16

約数和(自身を含む): 3166062720

約数和(自身を除く): 1213658782

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 1388623, 2777246, 26383837, 51379051, 52767674, 102758102, 976201969, 1952403938]

約数ペア:

[(1, 1952403938), (2, 976201969), (19, 102758102), (37, 52767674), (38, 51379051), (74, 26383837), (703, 2777246), (1406, 1388623)]