2764888

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 5997600

約数和(自身を除く): 3232712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 509, 679, 776, 1018, 1358, 2036, 2716, 3563, 4072, 5432, 7126, 14252, 28504, 49373, 98746, 197492, 345611, 394984, 691222, 1382444, 2764888]

約数ペア:

[(1, 2764888), (2, 1382444), (4, 691222), (7, 394984), (8, 345611), (14, 197492), (28, 98746), (56, 49373), (97, 28504), (194, 14252), (388, 7126), (509, 5432), (679, 4072), (776, 3563), (1018, 2716), (1358, 2036)]