3189213912

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1\times {\mathrm{1979}}^1$

素因数の和:2880

約数の個数: 64

約数和(自身を含む): 8083152000

約数和(自身を除く): 4893938088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 809, 996, 1618, 1979, 1992, 2427, 3236, 3958, 4854, 5937, 6472, 7916, 9708, 11874, 15832, 19416, 23748, 47496, 67147, 134294, 164257, 201441, 268588, 328514, 402882, 492771, 537176, 657028, 805764, 985542, 1314056, 1601011, 1611528, 1971084, 3202022, 3942168, 4803033, 6404044, 9606066, 12808088, 19212132, 38424264, 132883913, 265767826, 398651739, 531535652, 797303478, 1063071304, 1594606956, 3189213912]

約数ペア:

[(1, 3189213912), (2, 1594606956), (3, 1063071304), (4, 797303478), (6, 531535652), (8, 398651739), (12, 265767826), (24, 132883913), (83, 38424264), (166, 19212132), (249, 12808088), (332, 9606066), (498, 6404044), (664, 4803033), (809, 3942168), (996, 3202022), (1618, 1971084), (1979, 1611528), (1992, 1601011), (2427, 1314056), (3236, 985542), (3958, 805764), (4854, 657028), (5937, 537176), (6472, 492771), (7916, 402882), (9708, 328514), (11874, 268588), (15832, 201441), (19416, 164257), (23748, 134294), (47496, 67147)]