2644008

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2737

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 4129752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 2687, 5374, 8061, 10748, 16122, 21496, 32244, 64488, 110167, 220334, 330501, 440668, 661002, 881336, 1322004, 2644008]

約数ペア:

[(1, 2644008), (2, 1322004), (3, 881336), (4, 661002), (6, 440668), (8, 330501), (12, 220334), (24, 110167), (41, 64488), (82, 32244), (123, 21496), (164, 16122), (246, 10748), (328, 8061), (492, 5374), (984, 2687)]