2018563677

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{76003}}^1$

素因数の和:76249

約数の個数: 24

約数和(自身を含む): 3153861984

約数和(自身を除く): 1135298307

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 2043, 2951, 8853, 26559, 76003, 228009, 684027, 988039, 2964117, 8892351, 17252681, 51758043, 155274129, 224284853, 672854559, 2018563677]

約数ペア:

[(1, 2018563677), (3, 672854559), (9, 224284853), (13, 155274129), (39, 51758043), (117, 17252681), (227, 8892351), (681, 2964117), (2043, 988039), (2951, 684027), (8853, 228009), (26559, 76003)]