3342217040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2198827}}^1$

素因数の和:2198859

約数の個数: 40

約数和(自身を含む): 8179640160

約数和(自身を除く): 4837423120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 2198827, 4397654, 8795308, 10994135, 17590616, 21988270, 35181232, 41777713, 43976540, 83555426, 87953080, 167110852, 175906160, 208888565, 334221704, 417777130, 668443408, 835554260, 1671108520, 3342217040]

約数ペア:

[(1, 3342217040), (2, 1671108520), (4, 835554260), (5, 668443408), (8, 417777130), (10, 334221704), (16, 208888565), (19, 175906160), (20, 167110852), (38, 87953080), (40, 83555426), (76, 43976540), (80, 41777713), (95, 35181232), (152, 21988270), (190, 17590616), (304, 10994135), (380, 8795308), (760, 4397654), (1520, 2198827)]