2754108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3643}}^1$

素因数の和:3663

約数の個数: 48

約数和(自身を含む): 8162560

約数和(自身を除く): 5408452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3643, 7286, 10929, 14572, 21858, 25501, 32787, 43716, 51002, 65574, 76503, 98361, 102004, 131148, 153006, 196722, 229509, 306012, 393444, 459018, 688527, 918036, 1377054, 2754108]

約数ペア:

[(1, 2754108), (2, 1377054), (3, 918036), (4, 688527), (6, 459018), (7, 393444), (9, 306012), (12, 229509), (14, 196722), (18, 153006), (21, 131148), (27, 102004), (28, 98361), (36, 76503), (42, 65574), (54, 51002), (63, 43716), (84, 32787), (108, 25501), (126, 21858), (189, 14572), (252, 10929), (378, 7286), (756, 3643)]