1489842

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2237}}^1$

素因数の和:2282

約数の個数: 24

約数和(自身を含む): 3316716

約数和(自身を除く): 1826874

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 2237, 4474, 6711, 13422, 20133, 40266, 82769, 165538, 248307, 496614, 744921, 1489842]

約数ペア:

[(1, 1489842), (2, 744921), (3, 496614), (6, 248307), (9, 165538), (18, 82769), (37, 40266), (74, 20133), (111, 13422), (222, 6711), (333, 4474), (666, 2237)]