2004174850

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{549089}}^1$

素因数の和:549174

約数の個数: 24

約数和(自身を含む): 3778837380

約数和(自身を除く): 1774662530

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 549089, 1098178, 2745445, 5490890, 13727225, 27454450, 40083497, 80166994, 200417485, 400834970, 1002087425, 2004174850]

約数ペア:

[(1, 2004174850), (2, 1002087425), (5, 400834970), (10, 200417485), (25, 80166994), (50, 40083497), (73, 27454450), (146, 13727225), (365, 5490890), (730, 2745445), (1825, 1098178), (3650, 549089)]