2882338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:873

約数の個数: 16

約数和(自身を含む): 4602240

約数和(自身を除く): 1719902

約数列:

[1, 2, 19, 38, 101, 202, 751, 1502, 1919, 3838, 14269, 28538, 75851, 151702, 1441169, 2882338]

約数ペア:

[(1, 2882338), (2, 1441169), (19, 151702), (38, 75851), (101, 28538), (202, 14269), (751, 3838), (1502, 1919)]