2845239272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{674867}}^1$

素因数の和:674921

約数の個数: 32

約数和(自身を含む): 5830859520

約数和(自身を除く): 2985620248

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 674867, 1349734, 2699468, 5398936, 11472739, 20920877, 22945478, 41841754, 45890956, 83683508, 91781912, 167367016, 355654909, 711309818, 1422619636, 2845239272]

約数ペア:

[(1, 2845239272), (2, 1422619636), (4, 711309818), (8, 355654909), (17, 167367016), (31, 91781912), (34, 83683508), (62, 45890956), (68, 41841754), (124, 22945478), (136, 20920877), (248, 11472739), (527, 5398936), (1054, 2699468), (2108, 1349734), (4216, 674867)]