2015156918

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1\times {\mathrm{22441}}^1$

素因数の和:23263

約数の個数: 16

約数和(自身を含む): 3078144720

約数和(自身を除く): 1062987802

約数列:

[1, 2, 59, 118, 761, 1522, 22441, 44882, 44899, 89798, 1324019, 2648038, 17077601, 34155202, 1007578459, 2015156918]

約数ペア:

[(1, 2015156918), (2, 1007578459), (59, 34155202), (118, 17077601), (761, 2648038), (1522, 1324019), (22441, 89798), (44882, 44899)]