2920326636

素因数分解:

$2^2\times 3^1\times {\mathrm{243360553}}^1$

素因数の和:243360560

約数の個数: 12

約数和(自身を含む): 6814095512

約数和(自身を除く): 3893768876

約数列:

[1, 2, 3, 4, 6, 12, 243360553, 486721106, 730081659, 973442212, 1460163318, 2920326636]

約数ペア:

[(1, 2920326636), (2, 1460163318), (3, 973442212), (4, 730081659), (6, 486721106), (12, 243360553)]