2645712

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1000

約数の個数: 60

約数和(自身を含む): 7802080

約数和(自身を除く): 5156368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 967, 1368, 1934, 2736, 2901, 3868, 5802, 7736, 8703, 11604, 15472, 17406, 18373, 23208, 34812, 36746, 46416, 55119, 69624, 73492, 110238, 139248, 146984, 165357, 220476, 293968, 330714, 440952, 661428, 881904, 1322856, 2645712]

約数ペア:

[(1, 2645712), (2, 1322856), (3, 881904), (4, 661428), (6, 440952), (8, 330714), (9, 293968), (12, 220476), (16, 165357), (18, 146984), (19, 139248), (24, 110238), (36, 73492), (38, 69624), (48, 55119), (57, 46416), (72, 36746), (76, 34812), (114, 23208), (144, 18373), (152, 17406), (171, 15472), (228, 11604), (304, 8703), (342, 7736), (456, 5802), (684, 3868), (912, 2901), (967, 2736), (1368, 1934)]