2000503353

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{66797}}^1$

素因数の和:67016

約数の個数: 16

約数和(自身を含む): 2725358400

約数和(自身を除く): 724855047

約数列:

[1, 3, 67, 149, 201, 447, 9983, 29949, 66797, 200391, 4475399, 9952753, 13426197, 29858259, 666834451, 2000503353]

約数ペア:

[(1, 2000503353), (3, 666834451), (67, 29858259), (149, 13426197), (201, 9952753), (447, 4475399), (9983, 200391), (29949, 66797)]