2014861648

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{468137}}^1$

素因数の和:468414

約数の個数: 20

約数和(自身を含む): 3918315060

約数和(自身を除く): 1903453412

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 468137, 936274, 1872548, 3745096, 7490192, 125928853, 251857706, 503715412, 1007430824, 2014861648]

約数ペア:

[(1, 2014861648), (2, 1007430824), (4, 503715412), (8, 251857706), (16, 125928853), (269, 7490192), (538, 3745096), (1076, 1872548), (2152, 936274), (4304, 468137)]