2872618562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{1607}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 4739174784

約数和(自身を除く): 1866556222

約数列:

[1, 2, 11, 22, 193, 386, 421, 842, 1607, 2123, 3214, 4246, 4631, 9262, 17677, 35354, 81253, 162506, 310151, 620302, 676547, 893783, 1353094, 1787566, 3411661, 6823322, 7442017, 14884034, 130573571, 261147142, 1436309281, 2872618562]

約数ペア:

[(1, 2872618562), (2, 1436309281), (11, 261147142), (22, 130573571), (193, 14884034), (386, 7442017), (421, 6823322), (842, 3411661), (1607, 1787566), (2123, 1353094), (3214, 893783), (4246, 676547), (4631, 620302), (9262, 310151), (17677, 162506), (35354, 81253)]