2516976324

素因数分解:

$2^2\times 3^2\times {\mathrm{69916009}}^1$

素因数の和:69916019

約数の個数: 18

約数和(自身を含む): 6362356910

約数和(自身を除く): 3845380586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 69916009, 139832018, 209748027, 279664036, 419496054, 629244081, 838992108, 1258488162, 2516976324]

約数ペア:

[(1, 2516976324), (2, 1258488162), (3, 838992108), (4, 629244081), (6, 419496054), (9, 279664036), (12, 209748027), (18, 139832018), (36, 69916009)]