2468268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 7128576

約数和(自身を除く): 4660308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 271, 276, 396, 414, 506, 542, 759, 813, 828, 1012, 1084, 1518, 1626, 2277, 2439, 2981, 3036, 3252, 4554, 4878, 5962, 6233, 8943, 9108, 9756, 11924, 12466, 17886, 18699, 24932, 26829, 35772, 37398, 53658, 56097, 68563, 74796, 107316, 112194, 137126, 205689, 224388, 274252, 411378, 617067, 822756, 1234134, 2468268]

約数ペア:

[(1, 2468268), (2, 1234134), (3, 822756), (4, 617067), (6, 411378), (9, 274252), (11, 224388), (12, 205689), (18, 137126), (22, 112194), (23, 107316), (33, 74796), (36, 68563), (44, 56097), (46, 53658), (66, 37398), (69, 35772), (92, 26829), (99, 24932), (132, 18699), (138, 17886), (198, 12466), (207, 11924), (253, 9756), (271, 9108), (276, 8943), (396, 6233), (414, 5962), (506, 4878), (542, 4554), (759, 3252), (813, 3036), (828, 2981), (1012, 2439), (1084, 2277), (1518, 1626)]