2280998528042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{101}}^1\times {\mathrm{634493}}^1$

素因数の和:634683

約数の個数: 48

約数和(自身を含む): 3824468420472

約数和(自身を除く): 1543469892430

約数列:

[1, 2, 13, 26, 37, 74, 101, 202, 481, 962, 1313, 1369, 2626, 2738, 3737, 7474, 17797, 35594, 48581, 97162, 138269, 276538, 634493, 1268986, 1797497, 3594994, 8248409, 16496818, 23476241, 46952482, 64083793, 128167586, 305191133, 610382266, 833089309, 868620917, 1666178618, 1737241834, 2371100341, 4742200682, 11292071921, 22584143842, 30824304433, 61648608866, 87730712617, 175461425234, 1140499264021, 2280998528042]

約数ペア:

[(1, 2280998528042), (2, 1140499264021), (13, 175461425234), (26, 87730712617), (37, 61648608866), (74, 30824304433), (101, 22584143842), (202, 11292071921), (481, 4742200682), (962, 2371100341), (1313, 1737241834), (1369, 1666178618), (2626, 868620917), (2738, 833089309), (3737, 610382266), (7474, 305191133), (17797, 128167586), (35594, 64083793), (48581, 46952482), (97162, 23476241), (138269, 16496818), (276538, 8248409), (634493, 3594994), (1268986, 1797497)]