741445834

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1\times {\mathrm{2153}}^1$

素因数の和:2985

約数の個数: 16

約数和(自身を含む): 1118055240

約数和(自身を除く): 376609406

約数列:

[1, 2, 409, 421, 818, 842, 2153, 4306, 172189, 344378, 880577, 906413, 1761154, 1812826, 370722917, 741445834]

約数ペア:

[(1, 741445834), (2, 370722917), (409, 1812826), (421, 1761154), (818, 906413), (842, 880577), (2153, 344378), (4306, 172189)]