2040587421

素因数分解:

$3^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1\times {\mathrm{3373}}^1$

素因数の和:4276

約数の個数: 16

約数和(自身を含む): 2733749760

約数和(自身を除く): 693162339

約数列:

[1, 3, 421, 479, 1263, 1437, 3373, 10119, 201659, 604977, 1420033, 1615667, 4260099, 4847001, 680195807, 2040587421]

約数ペア:

[(1, 2040587421), (3, 680195807), (421, 4847001), (479, 4260099), (1263, 1615667), (1437, 1420033), (3373, 604977), (10119, 201659)]