1997864292

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2280667}}^1$

素因数の和:2280747

約数の個数: 24

約数和(自身を含む): 4725544096

約数和(自身を除く): 2727679804

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2280667, 4561334, 6842001, 9122668, 13684002, 27368004, 166488691, 332977382, 499466073, 665954764, 998932146, 1997864292]

約数ペア:

[(1, 1997864292), (2, 998932146), (3, 665954764), (4, 499466073), (6, 332977382), (12, 166488691), (73, 27368004), (146, 13684002), (219, 9122668), (292, 6842001), (438, 4561334), (876, 2280667)]