2532078756

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{521}}^1\times {\mathrm{1063}}^1$

素因数の和:1721

約数の個数: 72

約数和(自身を含む): 6469392384

約数和(自身を除く): 3937313628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 521, 762, 1042, 1063, 1143, 1524, 1563, 2084, 2126, 2286, 3126, 3189, 4252, 4572, 4689, 6252, 6378, 9378, 9567, 12756, 18756, 19134, 38268, 66167, 132334, 135001, 198501, 264668, 270002, 397002, 405003, 540004, 553823, 595503, 794004, 810006, 1107646, 1191006, 1215009, 1620012, 1661469, 2215292, 2382012, 2430018, 3322938, 4860036, 4984407, 6645876, 9968814, 19937628, 70335521, 140671042, 211006563, 281342084, 422013126, 633019689, 844026252, 1266039378, 2532078756]

約数ペア:

[(1, 2532078756), (2, 1266039378), (3, 844026252), (4, 633019689), (6, 422013126), (9, 281342084), (12, 211006563), (18, 140671042), (36, 70335521), (127, 19937628), (254, 9968814), (381, 6645876), (508, 4984407), (521, 4860036), (762, 3322938), (1042, 2430018), (1063, 2382012), (1143, 2215292), (1524, 1661469), (1563, 1620012), (2084, 1215009), (2126, 1191006), (2286, 1107646), (3126, 810006), (3189, 794004), (4252, 595503), (4572, 553823), (4689, 540004), (6252, 405003), (6378, 397002), (9378, 270002), (9567, 264668), (12756, 198501), (18756, 135001), (19134, 132334), (38268, 66167)]