2848843641

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{310433}}^1$

素因数の和:310485

約数の個数: 32

約数和(自身を含む): 4768266240

約数和(自身を除く): 1919422599

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 9177, 310433, 931299, 2173031, 5898227, 6519093, 7139959, 17694681, 21419877, 41287589, 49979713, 123862767, 135659221, 149939139, 406977663, 949614547, 2848843641]

約数ペア:

[(1, 2848843641), (3, 949614547), (7, 406977663), (19, 149939139), (21, 135659221), (23, 123862767), (57, 49979713), (69, 41287589), (133, 21419877), (161, 17694681), (399, 7139959), (437, 6519093), (483, 5898227), (1311, 2173031), (3059, 931299), (9177, 310433)]