2543670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9421}}^1$

素因数の和:9437

約数の個数: 32

約数和(自身を含む): 6783840

約数和(自身を除く): 4240170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9421, 18842, 28263, 47105, 56526, 84789, 94210, 141315, 169578, 254367, 282630, 423945, 508734, 847890, 1271835, 2543670]

約数ペア:

[(1, 2543670), (2, 1271835), (3, 847890), (5, 508734), (6, 423945), (9, 282630), (10, 254367), (15, 169578), (18, 141315), (27, 94210), (30, 84789), (45, 56526), (54, 47105), (90, 28263), (135, 18842), (270, 9421)]