2013902924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2399}}^1\times {\mathrm{19079}}^1$

素因数の和:21493

約数の個数: 24

約数和(自身を含む): 3846528000

約数和(自身を除く): 1832625076

約数列:

[1, 2, 4, 11, 22, 44, 2399, 4798, 9596, 19079, 26389, 38158, 52778, 76316, 105556, 209869, 419738, 839476, 45770521, 91541042, 183082084, 503475731, 1006951462, 2013902924]

約数ペア:

[(1, 2013902924), (2, 1006951462), (4, 503475731), (11, 183082084), (22, 91541042), (44, 45770521), (2399, 839476), (4798, 419738), (9596, 209869), (19079, 105556), (26389, 76316), (38158, 52778)]