20160438534

素因数分解:

$2^1\times 3^2\times {\mathrm{1120024363}}^1$

素因数の和:1120024371

約数の個数: 12

約数和(自身を含む): 43680950196

約数和(自身を除く): 23520511662

約数列:

[1, 2, 3, 6, 9, 18, 1120024363, 2240048726, 3360073089, 6720146178, 10080219267, 20160438534]

約数ペア:

[(1, 20160438534), (2, 10080219267), (3, 6720146178), (6, 3360073089), (9, 2240048726), (18, 1120024363)]