2488752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{823}}^1$

素因数の和:847

約数の個数: 80

約数和(自身を含む): 8174080

約数和(自身を除く): 5685328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 823, 1008, 1512, 1646, 2469, 3024, 3292, 4938, 5761, 6584, 7407, 9876, 11522, 13168, 14814, 17283, 19752, 22221, 23044, 29628, 34566, 39504, 44442, 46088, 51849, 59256, 69132, 88884, 92176, 103698, 118512, 138264, 155547, 177768, 207396, 276528, 311094, 355536, 414792, 622188, 829584, 1244376, 2488752]

約数ペア:

[(1, 2488752), (2, 1244376), (3, 829584), (4, 622188), (6, 414792), (7, 355536), (8, 311094), (9, 276528), (12, 207396), (14, 177768), (16, 155547), (18, 138264), (21, 118512), (24, 103698), (27, 92176), (28, 88884), (36, 69132), (42, 59256), (48, 51849), (54, 46088), (56, 44442), (63, 39504), (72, 34566), (84, 29628), (108, 23044), (112, 22221), (126, 19752), (144, 17283), (168, 14814), (189, 13168), (216, 11522), (252, 9876), (336, 7407), (378, 6584), (432, 5761), (504, 4938), (756, 3292), (823, 3024), (1008, 2469), (1512, 1646)]