2712458

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:941

約数の個数: 16

約数和(自身を含む): 4672320

約数和(自身を除く): 1959862

約数列:

[1, 2, 7, 14, 313, 619, 626, 1238, 2191, 4333, 4382, 8666, 193747, 387494, 1356229, 2712458]

約数ペア:

[(1, 2712458), (2, 1356229), (7, 387494), (14, 193747), (313, 8666), (619, 4382), (626, 4333), (1238, 2191)]