2912164884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4257551}}^1$

素因数の和:4257580

約数の個数: 36

約数和(自身を含む): 7748744640

約数和(自身を除く): 4836579756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 4257551, 8515102, 12772653, 17030204, 25545306, 38317959, 51090612, 76635918, 80893469, 153271836, 161786938, 242680407, 323573876, 485360814, 728041221, 970721628, 1456082442, 2912164884]

約数ペア:

[(1, 2912164884), (2, 1456082442), (3, 970721628), (4, 728041221), (6, 485360814), (9, 323573876), (12, 242680407), (18, 161786938), (19, 153271836), (36, 80893469), (38, 76635918), (57, 51090612), (76, 38317959), (114, 25545306), (171, 17030204), (228, 12772653), (342, 8515102), (684, 4257551)]