2105637

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 3265920

約数和(自身を除く): 1160283

約数列:

[1, 3, 17, 19, 41, 51, 53, 57, 123, 159, 323, 697, 779, 901, 969, 1007, 2091, 2173, 2337, 2703, 3021, 6519, 13243, 17119, 36941, 39729, 41287, 51357, 110823, 123861, 701879, 2105637]

約数ペア:

[(1, 2105637), (3, 701879), (17, 123861), (19, 110823), (41, 51357), (51, 41287), (53, 39729), (57, 36941), (123, 17119), (159, 13243), (323, 6519), (697, 3021), (779, 2703), (901, 2337), (969, 2173), (1007, 2091)]