2013343738

素因数分解:

$2^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{177763}}^1$

素因数の和:178581

約数の個数: 16

約数和(自身を含む): 3455732160

約数和(自身を除く): 1442388422

約数列:

[1, 2, 7, 14, 809, 1618, 5663, 11326, 177763, 355526, 1244341, 2488682, 143810267, 287620534, 1006671869, 2013343738]

約数ペア:

[(1, 2013343738), (2, 1006671869), (7, 287620534), (14, 143810267), (809, 2488682), (1618, 1244341), (5663, 355526), (11326, 177763)]