20132529998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1282817}}^1$

素因数の和:1282904

約数の個数: 32

約数和(自身を含む): 36945158400

約数和(自身を除く): 16812628402

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 15694, 1282817, 2565634, 8979719, 17959438, 24373523, 48747046, 75686203, 151372406, 170614661, 341229322, 529803421, 1059606842, 1438037857, 2876075714, 10066264999, 20132529998]

約数ペア:

[(1, 20132529998), (2, 10066264999), (7, 2876075714), (14, 1438037857), (19, 1059606842), (38, 529803421), (59, 341229322), (118, 170614661), (133, 151372406), (266, 75686203), (413, 48747046), (826, 24373523), (1121, 17959438), (2242, 8979719), (7847, 2565634), (15694, 1282817)]