2018118942

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5338939}}^1$

素因数の和:5338957

約数の個数: 32

約数和(自身を含む): 5125382400

約数和(自身を除く): 3107263458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5338939, 10677878, 16016817, 32033634, 37372573, 48050451, 74745146, 96100902, 112117719, 144151353, 224235438, 288302706, 336353157, 672706314, 1009059471, 2018118942]

約数ペア:

[(1, 2018118942), (2, 1009059471), (3, 672706314), (6, 336353157), (7, 288302706), (9, 224235438), (14, 144151353), (18, 112117719), (21, 96100902), (27, 74745146), (42, 48050451), (54, 37372573), (63, 32033634), (126, 16016817), (189, 10677878), (378, 5338939)]