2570026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:569

約数の個数: 16

約数和(自身を含む): 4111560

約数和(自身を除く): 1541534

約数列:

[1, 2, 17, 34, 269, 281, 538, 562, 4573, 4777, 9146, 9554, 75589, 151178, 1285013, 2570026]

約数ペア:

[(1, 2570026), (2, 1285013), (17, 151178), (34, 75589), (269, 9554), (281, 9146), (538, 4777), (562, 4573)]