20320852038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3133033}}^1$

素因数の和:3133108

約数の個数: 32

約数和(自身を含む): 43311062016

約数和(自身を除く): 22990209978

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 3133033, 6266066, 9399099, 18798198, 72059759, 144119518, 147252551, 216179277, 294505102, 432358554, 441757653, 883515306, 3386808673, 6773617346, 10160426019, 20320852038]

約数ペア:

[(1, 20320852038), (2, 10160426019), (3, 6773617346), (6, 3386808673), (23, 883515306), (46, 441757653), (47, 432358554), (69, 294505102), (94, 216179277), (138, 147252551), (141, 144119518), (282, 72059759), (1081, 18798198), (2162, 9399099), (3243, 6266066), (6486, 3133033)]