2016189414

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{525871}}^1$

素因数の和:525953

約数の個数: 32

約数和(自身を含む): 4543534080

約数和(自身を除く): 2527344666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 525871, 1051742, 1577613, 3155226, 4732839, 9465678, 14198517, 28397034, 37336841, 74673682, 112010523, 224021046, 336031569, 672063138, 1008094707, 2016189414]

約数ペア:

[(1, 2016189414), (2, 1008094707), (3, 672063138), (6, 336031569), (9, 224021046), (18, 112010523), (27, 74673682), (54, 37336841), (71, 28397034), (142, 14198517), (213, 9465678), (426, 4732839), (639, 3155226), (1278, 1577613), (1917, 1051742), (3834, 525871)]