2449548

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 6532960

約数和(自身を除く): 4083412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 613, 666, 999, 1226, 1332, 1839, 1998, 2452, 3678, 3996, 5517, 7356, 11034, 16551, 22068, 22681, 33102, 45362, 66204, 68043, 90724, 136086, 204129, 272172, 408258, 612387, 816516, 1224774, 2449548]

約数ペア:

[(1, 2449548), (2, 1224774), (3, 816516), (4, 612387), (6, 408258), (9, 272172), (12, 204129), (18, 136086), (27, 90724), (36, 68043), (37, 66204), (54, 45362), (74, 33102), (108, 22681), (111, 22068), (148, 16551), (222, 11034), (333, 7356), (444, 5517), (613, 3996), (666, 3678), (999, 2452), (1226, 1998), (1332, 1839)]