2056516647

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{223219}}^1$

素因数の和:223342

約数の個数: 16

約数和(自身を含む): 2850072960

約数和(自身を除く): 793556313

約数列:

[1, 3, 37, 83, 111, 249, 3071, 9213, 223219, 669657, 8259103, 18527177, 24777309, 55581531, 685505549, 2056516647]

約数ペア:

[(1, 2056516647), (3, 685505549), (37, 55581531), (83, 24777309), (111, 18527177), (249, 8259103), (3071, 669657), (9213, 223219)]