2132218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5133

約数の個数: 16

約数和(自身を含む): 3673440

約数和(自身を除く): 1541222

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5101, 10202, 56111, 96919, 112222, 193838, 1066109, 2132218]

約数ペア:

[(1, 2132218), (2, 1066109), (11, 193838), (19, 112222), (22, 96919), (38, 56111), (209, 10202), (418, 5101)]