1048430868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{270493}}^1$

素因数の和:270536

約数の個数: 48

約数和(自身を含む): 2726579520

約数和(自身を除く): 1678148652

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 270493, 540986, 811479, 1081972, 1622958, 3245916, 4598381, 5139367, 9196762, 10278734, 13795143, 15418101, 18393524, 20557468, 27590286, 30836202, 55180572, 61672404, 87369239, 174738478, 262107717, 349476956, 524215434, 1048430868]

約数ペア:

[(1, 1048430868), (2, 524215434), (3, 349476956), (4, 262107717), (6, 174738478), (12, 87369239), (17, 61672404), (19, 55180572), (34, 30836202), (38, 27590286), (51, 20557468), (57, 18393524), (68, 15418101), (76, 13795143), (102, 10278734), (114, 9196762), (204, 5139367), (228, 4598381), (323, 3245916), (646, 1622958), (969, 1081972), (1292, 811479), (1938, 540986), (3876, 270493)]