2730672008

素因数分解:

$2^3\times {\mathrm{3109}}^1\times {\mathrm{109789}}^1$

素因数の和:112904

約数の個数: 16

約数和(自身を含む): 5121703500

約数和(自身を除く): 2391031492

約数列:

[1, 2, 4, 8, 3109, 6218, 12436, 24872, 109789, 219578, 439156, 878312, 341334001, 682668002, 1365336004, 2730672008]

約数ペア:

[(1, 2730672008), (2, 1365336004), (4, 682668002), (8, 341334001), (3109, 878312), (6218, 439156), (12436, 219578), (24872, 109789)]