2018032161

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{528419}}^1$

素因数の和:528508

約数の個数: 16

約数和(自身を含む): 2874604800

約数和(自身を除く): 856572639

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 528419, 1585257, 10039961, 30119883, 35404073, 106212219, 672677387, 2018032161]

約数ペア:

[(1, 2018032161), (3, 672677387), (19, 106212219), (57, 35404073), (67, 30119883), (201, 10039961), (1273, 1585257), (3819, 528419)]