2750291252

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{133691}}^1$

素因数の和:133871

約数の個数: 24

約数和(自身を含む): 4978690080

約数和(自身を除く): 2228398828

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 5143, 10286, 20572, 133691, 267382, 534764, 4946567, 9893134, 18583049, 19786268, 37166098, 74332196, 687572813, 1375145626, 2750291252]

約数ペア:

[(1, 2750291252), (2, 1375145626), (4, 687572813), (37, 74332196), (74, 37166098), (139, 19786268), (148, 18583049), (278, 9893134), (556, 4946567), (5143, 534764), (10286, 267382), (20572, 133691)]