2663670372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{31481}}^1$

素因数の和:32140

約数の個数: 48

約数和(自身を含む): 6791045184

約数和(自身を除く): 4127374812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 641, 1282, 1923, 2564, 3846, 7051, 7692, 14102, 21153, 28204, 31481, 42306, 62962, 84612, 94443, 125924, 188886, 346291, 377772, 692582, 1038873, 1385164, 2077746, 4155492, 20179321, 40358642, 60537963, 80717284, 121075926, 221972531, 242151852, 443945062, 665917593, 887890124, 1331835186, 2663670372]

約数ペア:

[(1, 2663670372), (2, 1331835186), (3, 887890124), (4, 665917593), (6, 443945062), (11, 242151852), (12, 221972531), (22, 121075926), (33, 80717284), (44, 60537963), (66, 40358642), (132, 20179321), (641, 4155492), (1282, 2077746), (1923, 1385164), (2564, 1038873), (3846, 692582), (7051, 377772), (7692, 346291), (14102, 188886), (21153, 125924), (28204, 94443), (31481, 84612), (42306, 62962)]