2912069789

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{47407}}^1$

素因数の和:47540

約数の個数: 16

約数和(自身を含む): 3174439680

約数和(自身を除く): 262369891

約数列:

[1, 19, 53, 61, 1007, 1159, 3233, 47407, 61427, 900733, 2512571, 2891827, 47738849, 54944713, 153266831, 2912069789]

約数ペア:

[(1, 2912069789), (19, 153266831), (53, 54944713), (61, 47738849), (1007, 2891827), (1159, 2512571), (3233, 900733), (47407, 61427)]