2591150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1828

約数の個数: 24

約数和(自身を含む): 4988520

約数和(自身を除く): 2397370

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1787, 3574, 8935, 17870, 44675, 51823, 89350, 103646, 259115, 518230, 1295575, 2591150]

約数ペア:

[(1, 2591150), (2, 1295575), (5, 518230), (10, 259115), (25, 103646), (29, 89350), (50, 51823), (58, 44675), (145, 17870), (290, 8935), (725, 3574), (1450, 1787)]