2241538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 3673656

約数和(自身を除く): 1432118

約数列:

[1, 2, 13, 26, 73, 146, 949, 1181, 1898, 2362, 15353, 30706, 86213, 172426, 1120769, 2241538]

約数ペア:

[(1, 2241538), (2, 1120769), (13, 172426), (26, 86213), (73, 30706), (146, 15353), (949, 2362), (1181, 1898)]