420996882

素因数分解:

$2^1\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{47123}}^1$

素因数の和:48617

約数の個数: 16

約数和(自身を含む): 842577120

約数和(自身を除く): 421580238

約数列:

[1, 2, 3, 6, 1489, 2978, 4467, 8934, 47123, 94246, 141369, 282738, 70166147, 140332294, 210498441, 420996882]

約数ペア:

[(1, 420996882), (2, 210498441), (3, 140332294), (6, 70166147), (1489, 282738), (2978, 141369), (4467, 94246), (8934, 47123)]