20589049162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6280979}}^1$

素因数の和:6281141

約数の個数: 16

約数和(自身を含む): 33917292000

約数和(自身を除く): 13328242838

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 6280979, 12561958, 69090769, 138181538, 935865871, 1871731742, 10294524581, 20589049162]

約数ペア:

[(1, 20589049162), (2, 10294524581), (11, 1871731742), (22, 935865871), (149, 138181538), (298, 69090769), (1639, 12561958), (3278, 6280979)]