2678552012

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{3002861}}^1$

素因数の和:3003088

約数の個数: 12

約数和(自身を含む): 4708487616

約数和(自身を除く): 2029935604

約数列:

[1, 2, 4, 223, 446, 892, 3002861, 6005722, 12011444, 669638003, 1339276006, 2678552012]

約数ペア:

[(1, 2678552012), (2, 1339276006), (4, 669638003), (223, 12011444), (446, 6005722), (892, 3002861)]