2019882514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{14551}}^1$

素因数の和:14866

約数の個数: 32

約数和(自身を含む): 3447077760

約数和(自身を除く): 1427195246

約数列:

[1, 2, 13, 19, 26, 38, 247, 281, 494, 562, 3653, 5339, 7306, 10678, 14551, 29102, 69407, 138814, 189163, 276469, 378326, 552938, 3594097, 4088831, 7188194, 8177662, 53154803, 77687789, 106309606, 155375578, 1009941257, 2019882514]

約数ペア:

[(1, 2019882514), (2, 1009941257), (13, 155375578), (19, 106309606), (26, 77687789), (38, 53154803), (247, 8177662), (281, 7188194), (494, 4088831), (562, 3594097), (3653, 552938), (5339, 378326), (7306, 276469), (10678, 189163), (14551, 138814), (29102, 69407)]