980548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 1814400

約数和(自身を除く): 833852

約数列:

[1, 2, 4, 29, 58, 79, 107, 116, 158, 214, 316, 428, 2291, 3103, 4582, 6206, 8453, 9164, 12412, 16906, 33812, 245137, 490274, 980548]

約数ペア:

[(1, 980548), (2, 490274), (4, 245137), (29, 33812), (58, 16906), (79, 12412), (107, 9164), (116, 8453), (158, 6206), (214, 4582), (316, 3103), (428, 2291)]