2968142

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{4111}}^1$

素因数の和:4151

約数の個数: 12

約数和(自身を含む): 4700016

約数和(自身を除く): 1731874

約数列:

[1, 2, 19, 38, 361, 722, 4111, 8222, 78109, 156218, 1484071, 2968142]

約数ペア:

[(1, 2968142), (2, 1484071), (19, 156218), (38, 78109), (361, 8222), (722, 4111)]