2018016864

素因数分解:

$2^5\times 3^2\times {\mathrm{7007003}}^1$

素因数の和:7007019

約数の個数: 36

約数和(自身を含む): 5738736276

約数和(自身を除く): 3720719412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 7007003, 14014006, 21021009, 28028012, 42042018, 56056024, 63063027, 84084036, 112112048, 126126054, 168168072, 224224096, 252252108, 336336144, 504504216, 672672288, 1009008432, 2018016864]

約数ペア:

[(1, 2018016864), (2, 1009008432), (3, 672672288), (4, 504504216), (6, 336336144), (8, 252252108), (9, 224224096), (12, 168168072), (16, 126126054), (18, 112112048), (24, 84084036), (32, 63063027), (36, 56056024), (48, 42042018), (72, 28028012), (96, 21021009), (144, 14014006), (288, 7007003)]