2643509472

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{257351}}^1$

素因数の和:257471

約数の個数: 48

約数和(自身を含む): 7004092032

約数和(自身を除く): 4360582560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 257351, 514702, 772053, 1029404, 1544106, 2058808, 3088212, 4117616, 6176424, 8235232, 12352848, 24705696, 27536557, 55073114, 82609671, 110146228, 165219342, 220292456, 330438684, 440584912, 660877368, 881169824, 1321754736, 2643509472]

約数ペア:

[(1, 2643509472), (2, 1321754736), (3, 881169824), (4, 660877368), (6, 440584912), (8, 330438684), (12, 220292456), (16, 165219342), (24, 110146228), (32, 82609671), (48, 55073114), (96, 27536557), (107, 24705696), (214, 12352848), (321, 8235232), (428, 6176424), (642, 4117616), (856, 3088212), (1284, 2058808), (1712, 1544106), (2568, 1029404), (3424, 772053), (5136, 514702), (10272, 257351)]