2065963290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{190763}}^1$

素因数の和:190811

約数の個数: 48

約数和(自身を含む): 5233038048

約数和(自身を除く): 3167074758

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 190763, 381526, 572289, 953815, 1144578, 1907630, 2861445, 3624497, 5722890, 7248994, 10873491, 18122485, 21746982, 36244970, 54367455, 68865443, 108734910, 137730886, 206596329, 344327215, 413192658, 688654430, 1032981645, 2065963290]

約数ペア:

[(1, 2065963290), (2, 1032981645), (3, 688654430), (5, 413192658), (6, 344327215), (10, 206596329), (15, 137730886), (19, 108734910), (30, 68865443), (38, 54367455), (57, 36244970), (95, 21746982), (114, 18122485), (190, 10873491), (285, 7248994), (361, 5722890), (570, 3624497), (722, 2861445), (1083, 1907630), (1805, 1144578), (2166, 953815), (3610, 572289), (5415, 381526), (10830, 190763)]