2018257538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6529}}^1\times {\mathrm{14051}}^1$

素因数の和:20593

約数の個数: 16

約数和(自身を含む): 3303344160

約数和(自身を除く): 1285086622

約数列:

[1, 2, 11, 22, 6529, 13058, 14051, 28102, 71819, 143638, 154561, 309122, 91738979, 183477958, 1009128769, 2018257538]

約数ペア:

[(1, 2018257538), (2, 1009128769), (11, 183477958), (22, 91738979), (6529, 309122), (13058, 154561), (14051, 143638), (28102, 71819)]