1947234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 4389120

約数和(自身を除く): 2441886

約数列:

[1, 2, 3, 6, 19, 29, 31, 38, 57, 58, 62, 87, 93, 114, 174, 186, 361, 551, 589, 722, 899, 1083, 1102, 1178, 1653, 1767, 1798, 2166, 2697, 3306, 3534, 5394, 10469, 11191, 17081, 20938, 22382, 31407, 33573, 34162, 51243, 62814, 67146, 102486, 324539, 649078, 973617, 1947234]

約数ペア:

[(1, 1947234), (2, 973617), (3, 649078), (6, 324539), (19, 102486), (29, 67146), (31, 62814), (38, 51243), (57, 34162), (58, 33573), (62, 31407), (87, 22382), (93, 20938), (114, 17081), (174, 11191), (186, 10469), (361, 5394), (551, 3534), (589, 3306), (722, 2697), (899, 2166), (1083, 1798), (1102, 1767), (1178, 1653)]