2816857898

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{39821}}^1$

素因数の和:40249

約数の個数: 16

約数和(自身を含む): 4276404936

約数和(自身を除く): 1459547038

約数列:

[1, 2, 113, 226, 313, 626, 35369, 39821, 70738, 79642, 4499773, 8999546, 12463973, 24927946, 1408428949, 2816857898]

約数ペア:

[(1, 2816857898), (2, 1408428949), (113, 24927946), (226, 12463973), (313, 8999546), (626, 4499773), (35369, 79642), (39821, 70738)]