2018421738

素因数分解:

$2^1\times 3^2\times {\mathrm{3347}}^1\times {\mathrm{33503}}^1$

素因数の和:36858

約数の個数: 24

約数和(自身を含む): 4374684288

約数和(自身を除く): 2356262550

約数列:

[1, 2, 3, 6, 9, 18, 3347, 6694, 10041, 20082, 30123, 33503, 60246, 67006, 100509, 201018, 301527, 603054, 112134541, 224269082, 336403623, 672807246, 1009210869, 2018421738]

約数ペア:

[(1, 2018421738), (2, 1009210869), (3, 672807246), (6, 336403623), (9, 224269082), (18, 112134541), (3347, 603054), (6694, 301527), (10041, 201018), (20082, 100509), (30123, 67006), (33503, 60246)]