2019553538

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1\times {\mathrm{10313}}^1$

素因数の和:11041

約数の個数: 16

約数和(自身を含む): 3052118880

約数和(自身を除く): 1032565342

約数列:

[1, 2, 179, 358, 547, 1094, 10313, 20626, 97913, 195826, 1846027, 3692054, 5641211, 11282422, 1009776769, 2019553538]

約数ペア:

[(1, 2019553538), (2, 1009776769), (179, 11282422), (358, 5641211), (547, 3692054), (1094, 1846027), (10313, 195826), (20626, 97913)]