2830408036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37242211}}^1$

素因数の和:37242234

約数の個数: 12

約数和(自身を含む): 5213909680

約数和(自身を除く): 2383501644

約数列:

[1, 2, 4, 19, 38, 76, 37242211, 74484422, 148968844, 707602009, 1415204018, 2830408036]

約数ペア:

[(1, 2830408036), (2, 1415204018), (4, 707602009), (19, 148968844), (38, 74484422), (76, 37242211)]