2911702968

素因数分解:

$2^3\times 3^2\times {\mathrm{40440319}}^1$

素因数の和:40440331

約数の個数: 24

約数和(自身を含む): 7885862400

約数和(自身を除く): 4974159432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 40440319, 80880638, 121320957, 161761276, 242641914, 323522552, 363962871, 485283828, 727925742, 970567656, 1455851484, 2911702968]

約数ペア:

[(1, 2911702968), (2, 1455851484), (3, 970567656), (4, 727925742), (6, 485283828), (8, 363962871), (9, 323522552), (12, 242641914), (18, 161761276), (24, 121320957), (36, 80880638), (72, 40440319)]