2434256390

素因数分解:

$2^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{264881}}^1$

素因数の和:265807

約数の個数: 16

約数和(自身を含む): 4386445920

約数和(自身を除く): 1952189530

約数列:

[1, 2, 5, 10, 919, 1838, 4595, 9190, 264881, 529762, 1324405, 2648810, 243425639, 486851278, 1217128195, 2434256390]

約数ペア:

[(1, 2434256390), (2, 1217128195), (5, 486851278), (10, 243425639), (919, 2648810), (1838, 1324405), (4595, 529762), (9190, 264881)]