2786844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 7257600

約数和(自身を除く): 4470756

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 719, 969, 1292, 1438, 1938, 2157, 2876, 3876, 4314, 8628, 12223, 13661, 24446, 27322, 36669, 40983, 48892, 54644, 73338, 81966, 146676, 163932, 232237, 464474, 696711, 928948, 1393422, 2786844]

約数ペア:

[(1, 2786844), (2, 1393422), (3, 928948), (4, 696711), (6, 464474), (12, 232237), (17, 163932), (19, 146676), (34, 81966), (38, 73338), (51, 54644), (57, 48892), (68, 40983), (76, 36669), (102, 27322), (114, 24446), (204, 13661), (228, 12223), (323, 8628), (646, 4314), (719, 3876), (969, 2876), (1292, 2157), (1438, 1938)]