2821501512

素因数分解:

$2^3\times 3^4\times {\mathrm{617}}^1\times {\mathrm{7057}}^1$

素因数の和:7692

約数の個数: 80

約数和(自身を含む): 7916746860

約数和(自身を除く): 5095245348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 617, 648, 1234, 1851, 2468, 3702, 4936, 5553, 7057, 7404, 11106, 14114, 14808, 16659, 21171, 22212, 28228, 33318, 42342, 44424, 49977, 56456, 63513, 66636, 84684, 99954, 127026, 133272, 169368, 190539, 199908, 254052, 381078, 399816, 508104, 571617, 762156, 1143234, 1524312, 2286468, 4354169, 4572936, 8708338, 13062507, 17416676, 26125014, 34833352, 39187521, 52250028, 78375042, 104500056, 117562563, 156750084, 235125126, 313500168, 352687689, 470250252, 705375378, 940500504, 1410750756, 2821501512]

約数ペア:

[(1, 2821501512), (2, 1410750756), (3, 940500504), (4, 705375378), (6, 470250252), (8, 352687689), (9, 313500168), (12, 235125126), (18, 156750084), (24, 117562563), (27, 104500056), (36, 78375042), (54, 52250028), (72, 39187521), (81, 34833352), (108, 26125014), (162, 17416676), (216, 13062507), (324, 8708338), (617, 4572936), (648, 4354169), (1234, 2286468), (1851, 1524312), (2468, 1143234), (3702, 762156), (4936, 571617), (5553, 508104), (7057, 399816), (7404, 381078), (11106, 254052), (14114, 199908), (14808, 190539), (16659, 169368), (21171, 133272), (22212, 127026), (28228, 99954), (33318, 84684), (42342, 66636), (44424, 63513), (49977, 56456)]