1002996

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 2681280

約数和(自身を除く): 1678284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 251, 333, 444, 502, 666, 753, 999, 1004, 1332, 1506, 1998, 2259, 3012, 3996, 4518, 6777, 9036, 9287, 13554, 18574, 27108, 27861, 37148, 55722, 83583, 111444, 167166, 250749, 334332, 501498, 1002996]

約数ペア:

[(1, 1002996), (2, 501498), (3, 334332), (4, 250749), (6, 167166), (9, 111444), (12, 83583), (18, 55722), (27, 37148), (36, 27861), (37, 27108), (54, 18574), (74, 13554), (108, 9287), (111, 9036), (148, 6777), (222, 4518), (251, 3996), (333, 3012), (444, 2259), (502, 1998), (666, 1506), (753, 1332), (999, 1004)]