2439296646

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1258667}}^1$

素因数の和:1258708

約数の個数: 32

約数和(自身を含む): 5437445760

約数和(自身を除く): 2998149114

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 1258667, 2517334, 3776001, 7552002, 21397339, 23914673, 42794678, 47829346, 64192017, 71744019, 128384034, 143488038, 406549441, 813098882, 1219648323, 2439296646]

約数ペア:

[(1, 2439296646), (2, 1219648323), (3, 813098882), (6, 406549441), (17, 143488038), (19, 128384034), (34, 71744019), (38, 64192017), (51, 47829346), (57, 42794678), (102, 23914673), (114, 21397339), (323, 7552002), (646, 3776001), (969, 2517334), (1938, 1258667)]