3927770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5101}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 8816256

約数和(自身を除く): 4888486

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 5101, 10202, 25505, 35707, 51010, 56111, 71414, 112222, 178535, 280555, 357070, 392777, 561110, 785554, 1963885, 3927770]

約数ペア:

[(1, 3927770), (2, 1963885), (5, 785554), (7, 561110), (10, 392777), (11, 357070), (14, 280555), (22, 178535), (35, 112222), (55, 71414), (70, 56111), (77, 51010), (110, 35707), (154, 25505), (385, 10202), (770, 5101)]