2100050280014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{85947871}}^1$

素因数の和:85948535

約数の個数: 16

約数和(自身を含む): 3321025774080

約数和(自身を除く): 1220975494066

約数列:

[1, 2, 19, 38, 643, 1286, 12217, 24434, 85947871, 171895742, 1633009549, 3266019098, 55264481053, 110528962106, 1050025140007, 2100050280014]

約数ペア:

[(1, 2100050280014), (2, 1050025140007), (19, 110528962106), (38, 55264481053), (643, 3266019098), (1286, 1633009549), (12217, 171895742), (24434, 85947871)]