2010203787

素因数分解:

$3^1\times {\mathrm{503}}^1\times {\mathrm{571}}^1\times {\mathrm{2333}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 2691456768

約数和(自身を除く): 681252981

約数列:

[1, 3, 503, 571, 1509, 1713, 2333, 6999, 287213, 861639, 1173499, 1332143, 3520497, 3996429, 670067929, 2010203787]

約数ペア:

[(1, 2010203787), (3, 670067929), (503, 3996429), (571, 3520497), (1509, 1332143), (1713, 1173499), (2333, 861639), (6999, 287213)]