2094898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:621

約数の個数: 16

約数和(自身を含む): 3409560

約数和(自身を除く): 1314662

約数列:

[1, 2, 13, 26, 197, 394, 409, 818, 2561, 5122, 5317, 10634, 80573, 161146, 1047449, 2094898]

約数ペア:

[(1, 2094898), (2, 1047449), (13, 161146), (26, 80573), (197, 10634), (394, 5317), (409, 5122), (818, 2561)]