42020512134

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{19839713}}^1$

素因数の和:19840071

約数の個数: 16

約数和(自身を含む): 84279105072

約数和(自身を除く): 42258592938

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 19839713, 39679426, 59519139, 119038278, 7003418689, 14006837378, 21010256067, 42020512134]

約数ペア:

[(1, 42020512134), (2, 21010256067), (3, 14006837378), (6, 7003418689), (353, 119038278), (706, 59519139), (1059, 39679426), (2118, 19839713)]