904091868

素因数分解:

$2^2\times 3^4\times {\mathrm{2790407}}^1$

素因数の和:2790423

約数の個数: 30

約数和(自身を含む): 2363475576

約数和(自身を除く): 1459383708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2790407, 5580814, 8371221, 11161628, 16742442, 25113663, 33484884, 50227326, 75340989, 100454652, 150681978, 226022967, 301363956, 452045934, 904091868]

約数ペア:

[(1, 904091868), (2, 452045934), (3, 301363956), (4, 226022967), (6, 150681978), (9, 100454652), (12, 75340989), (18, 50227326), (27, 33484884), (36, 25113663), (54, 16742442), (81, 11161628), (108, 8371221), (162, 5580814), (324, 2790407)]