2017448505

素因数分解:

$3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{34673}}^1$

素因数の和:35118

約数の個数: 32

約数和(自身を含む): 3595000320

約数和(自身を除く): 1577551815

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 431, 1293, 2155, 3879, 6465, 11637, 19395, 34673, 58185, 104019, 173365, 312057, 520095, 936171, 1560285, 4680855, 14944063, 44832189, 74720315, 134496567, 224160945, 403489701, 672482835, 2017448505]

約数ペア:

[(1, 2017448505), (3, 672482835), (5, 403489701), (9, 224160945), (15, 134496567), (27, 74720315), (45, 44832189), (135, 14944063), (431, 4680855), (1293, 1560285), (2155, 936171), (3879, 520095), (6465, 312057), (11637, 173365), (19395, 104019), (34673, 58185)]