1948635144

素因数分解:

$2^3\times 3^4\times {\mathrm{3007153}}^1$

素因数の和:3007171

約数の個数: 40

約数和(自身を含む): 5457984510

約数和(自身を除く): 3509349366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3007153, 6014306, 9021459, 12028612, 18042918, 24057224, 27064377, 36085836, 54128754, 72171672, 81193131, 108257508, 162386262, 216515016, 243579393, 324772524, 487158786, 649545048, 974317572, 1948635144]

約数ペア:

[(1, 1948635144), (2, 974317572), (3, 649545048), (4, 487158786), (6, 324772524), (8, 243579393), (9, 216515016), (12, 162386262), (18, 108257508), (24, 81193131), (27, 72171672), (36, 54128754), (54, 36085836), (72, 27064377), (81, 24057224), (108, 18042918), (162, 12028612), (216, 9021459), (324, 6014306), (648, 3007153)]