2108705329

素因数分解:

${\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 2281245120

約数和(自身を除く): 172539791

約数列:

[1, 19, 53, 307, 359, 361, 1007, 5833, 6821, 16271, 19027, 19133, 110213, 110827, 129599, 309149, 361513, 2094047, 5841289, 5873831, 6868747, 39786893, 110984491, 2108705329]

約数ペア:

[(1, 2108705329), (19, 110984491), (53, 39786893), (307, 6868747), (359, 5873831), (361, 5841289), (1007, 2094047), (5833, 361513), (6821, 309149), (16271, 129599), (19027, 110827), (19133, 110213)]