487991772

素因数分解:

$2^2\times 3^2\times {\mathrm{1151}}^1\times {\mathrm{11777}}^1$

素因数の和:12938

約数の個数: 36

約数和(自身を含む): 1234711296

約数和(自身を除く): 746719524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1151, 2302, 3453, 4604, 6906, 10359, 11777, 13812, 20718, 23554, 35331, 41436, 47108, 70662, 105993, 141324, 211986, 423972, 13555327, 27110654, 40665981, 54221308, 81331962, 121997943, 162663924, 243995886, 487991772]

約数ペア:

[(1, 487991772), (2, 243995886), (3, 162663924), (4, 121997943), (6, 81331962), (9, 54221308), (12, 40665981), (18, 27110654), (36, 13555327), (1151, 423972), (2302, 211986), (3453, 141324), (4604, 105993), (6906, 70662), (10359, 47108), (11777, 41436), (13812, 35331), (20718, 23554)]