2912606197

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1\times {\mathrm{1987}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 3091737600

約数和(自身を除く): 179131403

約数列:

[1, 19, 179, 431, 1987, 3401, 8189, 37753, 77149, 355673, 856397, 1465831, 6757787, 16271543, 153295063, 2912606197]

約数ペア:

[(1, 2912606197), (19, 153295063), (179, 16271543), (431, 6757787), (1987, 1465831), (3401, 856397), (8189, 355673), (37753, 77149)]