2000778306

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4567987}}^1$

素因数の和:4568065

約数の個数: 16

約数和(自身を含む): 4056373344

約数和(自身を除く): 2055595038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 4567987, 9135974, 13703961, 27407922, 333463051, 666926102, 1000389153, 2000778306]

約数ペア:

[(1, 2000778306), (2, 1000389153), (3, 666926102), (6, 333463051), (73, 27407922), (146, 13703961), (219, 9135974), (438, 4567987)]