2017026464

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{245261}}^1$

素因数の和:245528

約数の個数: 24

約数和(自身を含む): 3986488548

約数和(自身を除く): 1969462084

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 245261, 490522, 981044, 1962088, 3924176, 7848352, 63032077, 126064154, 252128308, 504256616, 1008513232, 2017026464]

約数ペア:

[(1, 2017026464), (2, 1008513232), (4, 504256616), (8, 252128308), (16, 126064154), (32, 63032077), (257, 7848352), (514, 3924176), (1028, 1962088), (2056, 981044), (4112, 490522), (8224, 245261)]