2015306828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1559}}^1\times {\mathrm{14051}}^1$

素因数の和:15637

約数の個数: 24

約数和(自身を含む): 3682748160

約数和(自身を除く): 1667441332

約数列:

[1, 2, 4, 23, 46, 92, 1559, 3118, 6236, 14051, 28102, 35857, 56204, 71714, 143428, 323173, 646346, 1292692, 21905509, 43811018, 87622036, 503826707, 1007653414, 2015306828]

約数ペア:

[(1, 2015306828), (2, 1007653414), (4, 503826707), (23, 87622036), (46, 43811018), (92, 21905509), (1559, 1292692), (3118, 646346), (6236, 323173), (14051, 143428), (28102, 71714), (35857, 56204)]