1566381052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4643}}^1$

素因数の和:4882

約数の個数: 48

約数和(自身を含む): 3027144960

約数和(自身を除く): 1460763908

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 193, 386, 437, 772, 874, 1748, 3667, 4439, 4643, 7334, 8878, 9286, 14668, 17756, 18572, 84341, 88217, 106789, 168682, 176434, 213578, 337364, 352868, 427156, 896099, 1792198, 2028991, 3584396, 4057982, 8115964, 17025881, 20610277, 34051762, 41220554, 68103524, 82441108, 391595263, 783190526, 1566381052]

約数ペア:

[(1, 1566381052), (2, 783190526), (4, 391595263), (19, 82441108), (23, 68103524), (38, 41220554), (46, 34051762), (76, 20610277), (92, 17025881), (193, 8115964), (386, 4057982), (437, 3584396), (772, 2028991), (874, 1792198), (1748, 896099), (3667, 427156), (4439, 352868), (4643, 337364), (7334, 213578), (8878, 176434), (9286, 168682), (14668, 106789), (17756, 88217), (18572, 84341)]