2518531199

素因数分解:

${\mathrm{43}}^1\times {\mathrm{131}}^2\times {\mathrm{3413}}^1$

素因数の和:3718

約数の個数: 12

約数和(自身を含む): 2597685288

約数和(自身を除く): 79154089

約数列:

[1, 43, 131, 3413, 5633, 17161, 146759, 447103, 737923, 19225429, 58570493, 2518531199]

約数ペア:

[(1, 2518531199), (43, 58570493), (131, 19225429), (3413, 737923), (5633, 447103), (17161, 146759)]