2511492912

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{252767}}^1$

素因数の和:252807

約数の個数: 80

約数和(自身を含む): 7522375680

約数和(自身を除く): 5010882768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 252767, 505534, 758301, 1011068, 1516602, 2022136, 2274903, 3033204, 4044272, 4549806, 5813641, 6066408, 6824709, 9099612, 11627282, 12132816, 13649418, 17440923, 18199224, 23254564, 27298836, 34881846, 36398448, 46509128, 52322769, 54597672, 69763692, 93018256, 104645538, 109195344, 139527384, 156968307, 209291076, 279054768, 313936614, 418582152, 627873228, 837164304, 1255746456, 2511492912]

約数ペア:

[(1, 2511492912), (2, 1255746456), (3, 837164304), (4, 627873228), (6, 418582152), (8, 313936614), (9, 279054768), (12, 209291076), (16, 156968307), (18, 139527384), (23, 109195344), (24, 104645538), (27, 93018256), (36, 69763692), (46, 54597672), (48, 52322769), (54, 46509128), (69, 36398448), (72, 34881846), (92, 27298836), (108, 23254564), (138, 18199224), (144, 17440923), (184, 13649418), (207, 12132816), (216, 11627282), (276, 9099612), (368, 6824709), (414, 6066408), (432, 5813641), (552, 4549806), (621, 4044272), (828, 3033204), (1104, 2274903), (1242, 2022136), (1656, 1516602), (2484, 1011068), (3312, 758301), (4968, 505534), (9936, 252767)]