1691001068

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{4750003}}^1$

素因数の和:4750096

約数の個数: 12

約数和(自身を含む): 2992502520

約数和(自身を除く): 1301501452

約数列:

[1, 2, 4, 89, 178, 356, 4750003, 9500006, 19000012, 422750267, 845500534, 1691001068]

約数ペア:

[(1, 1691001068), (2, 845500534), (4, 422750267), (89, 19000012), (178, 9500006), (356, 4750003)]