2023195076

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{36847}}^1$

素因数の和:36948

約数の個数: 48

約数和(自身を含む): 4234277376

約数和(自身を除く): 2211082300

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1484, 1961, 3922, 7844, 13727, 27454, 36847, 54908, 73694, 147388, 257929, 515858, 1031716, 1363339, 1952891, 2726678, 3905782, 5453356, 7811564, 9543373, 13670237, 19086746, 27340474, 38173492, 54680948, 72256967, 144513934, 289027868, 505798769, 1011597538, 2023195076]

約数ペア:

[(1, 2023195076), (2, 1011597538), (4, 505798769), (7, 289027868), (14, 144513934), (28, 72256967), (37, 54680948), (53, 38173492), (74, 27340474), (106, 19086746), (148, 13670237), (212, 9543373), (259, 7811564), (371, 5453356), (518, 3905782), (742, 2726678), (1036, 1952891), (1484, 1363339), (1961, 1031716), (3922, 515858), (7844, 257929), (13727, 147388), (27454, 73694), (36847, 54908)]