2598804529972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1\times {\mathrm{1354303}}^1$

素因数の和:1357940

約数の個数: 48

約数和(自身を含む): 5472688291840

約数和(自身を除く): 2873883761868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3607, 7214, 14428, 25249, 50498, 68533, 100996, 137066, 274132, 479731, 959462, 1354303, 1918924, 2708606, 5417212, 9480121, 18960242, 25731757, 37920484, 51463514, 102927028, 180122299, 360244598, 720489196, 4884970921, 9769941842, 19539883684, 34194796447, 68389592894, 92814447499, 136779185788, 185628894998, 371257789996, 649701132493, 1299402264986, 2598804529972]

約数ペア:

[(1, 2598804529972), (2, 1299402264986), (4, 649701132493), (7, 371257789996), (14, 185628894998), (19, 136779185788), (28, 92814447499), (38, 68389592894), (76, 34194796447), (133, 19539883684), (266, 9769941842), (532, 4884970921), (3607, 720489196), (7214, 360244598), (14428, 180122299), (25249, 102927028), (50498, 51463514), (68533, 37920484), (100996, 25731757), (137066, 18960242), (274132, 9480121), (479731, 5417212), (959462, 2708606), (1354303, 1918924)]