2040885144

素因数分解:

$2^3\times 3^2\times {\mathrm{28345627}}^1$

素因数の和:28345639

約数の個数: 24

約数和(自身を含む): 5527397460

約数和(自身を除く): 3486512316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28345627, 56691254, 85036881, 113382508, 170073762, 226765016, 255110643, 340147524, 510221286, 680295048, 1020442572, 2040885144]

約数ペア:

[(1, 2040885144), (2, 1020442572), (3, 680295048), (4, 510221286), (6, 340147524), (8, 255110643), (9, 226765016), (12, 170073762), (18, 113382508), (24, 85036881), (36, 56691254), (72, 28345627)]