2016455912

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{6571}}^1$

素因数の和:7097

約数の個数: 32

約数和(自身を含む): 3832790400

約数和(自身を除く): 1816334488

約数列:

[1, 2, 4, 8, 89, 178, 356, 431, 712, 862, 1724, 3448, 6571, 13142, 26284, 38359, 52568, 76718, 153436, 306872, 584819, 1169638, 2339276, 2832101, 4678552, 5664202, 11328404, 22656808, 252056989, 504113978, 1008227956, 2016455912]

約数ペア:

[(1, 2016455912), (2, 1008227956), (4, 504113978), (8, 252056989), (89, 22656808), (178, 11328404), (356, 5664202), (431, 4678552), (712, 2832101), (862, 2339276), (1724, 1169638), (3448, 584819), (6571, 306872), (13142, 153436), (26284, 76718), (38359, 52568)]