2445491636

素因数分解:

$2^2\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{53681}}^1$

素因数の和:55319

約数の個数: 24

約数和(自身を含む): 4894080576

約数和(自身を除く): 2448588940

約数列:

[1, 2, 4, 7, 14, 28, 1627, 3254, 6508, 11389, 22778, 45556, 53681, 107362, 214724, 375767, 751534, 1503068, 87338987, 174677974, 349355948, 611372909, 1222745818, 2445491636]

約数ペア:

[(1, 2445491636), (2, 1222745818), (4, 611372909), (7, 349355948), (14, 174677974), (28, 87338987), (1627, 1503068), (3254, 751534), (6508, 375767), (11389, 214724), (22778, 107362), (45556, 53681)]