2974835.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{394729}}^1$

素因数の和:394739

約数の個数: 16

約数和(自身を含む): 28420560

約数和(自身を除く): 16578690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 394729, 789458, 1184187, 1973645, 2368374, 3947290, 5920935, 11841870]

約数ペア:

[(1, 11841870), (2, 5920935), (3, 3947290), (5, 2368374), (6, 1973645), (10, 1184187), (15, 789458), (30, 394729)]