2548584

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:66

約数の個数: 112

約数和(自身を含む): 7869600

約数和(自身を除く): 5321016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 184, 207, 216, 228, 243, 276, 324, 342, 414, 437, 456, 486, 513, 552, 621, 648, 684, 729, 828, 874, 972, 1026, 1242, 1311, 1368, 1458, 1539, 1656, 1748, 1863, 1944, 2052, 2484, 2622, 2916, 3078, 3496, 3726, 3933, 4104, 4617, 4968, 5244, 5589, 5832, 6156, 7452, 7866, 9234, 10488, 11178, 11799, 12312, 13851, 14904, 15732, 16767, 18468, 22356, 23598, 27702, 31464, 33534, 35397, 36936, 44712, 47196, 55404, 67068, 70794, 94392, 106191, 110808, 134136, 141588, 212382, 283176, 318573, 424764, 637146, 849528, 1274292, 2548584]

約数ペア:

[(1, 2548584), (2, 1274292), (3, 849528), (4, 637146), (6, 424764), (8, 318573), (9, 283176), (12, 212382), (18, 141588), (19, 134136), (23, 110808), (24, 106191), (27, 94392), (36, 70794), (38, 67068), (46, 55404), (54, 47196), (57, 44712), (69, 36936), (72, 35397), (76, 33534), (81, 31464), (92, 27702), (108, 23598), (114, 22356), (138, 18468), (152, 16767), (162, 15732), (171, 14904), (184, 13851), (207, 12312), (216, 11799), (228, 11178), (243, 10488), (276, 9234), (324, 7866), (342, 7452), (414, 6156), (437, 5832), (456, 5589), (486, 5244), (513, 4968), (552, 4617), (621, 4104), (648, 3933), (684, 3726), (729, 3496), (828, 3078), (874, 2916), (972, 2622), (1026, 2484), (1242, 2052), (1311, 1944), (1368, 1863), (1458, 1748), (1539, 1656)]