2025686540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3492563}}^1$

素因数の和:3492601

約数の個数: 24

約数和(自身を含む): 4400630640

約数和(自身を除く): 2374944100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3492563, 6985126, 13970252, 17462815, 34925630, 69851260, 101284327, 202568654, 405137308, 506421635, 1012843270, 2025686540]

約数ペア:

[(1, 2025686540), (2, 1012843270), (4, 506421635), (5, 405137308), (10, 202568654), (20, 101284327), (29, 69851260), (58, 34925630), (116, 17462815), (145, 13970252), (290, 6985126), (580, 3492563)]