2485712

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{461}}^1$

素因数の和:806

約数の個数: 20

約数和(自身を含む): 4840836

約数和(自身を除く): 2355124

約数列:

[1, 2, 4, 8, 16, 337, 461, 674, 922, 1348, 1844, 2696, 3688, 5392, 7376, 155357, 310714, 621428, 1242856, 2485712]

約数ペア:

[(1, 2485712), (2, 1242856), (4, 621428), (8, 310714), (16, 155357), (337, 7376), (461, 5392), (674, 3688), (922, 2696), (1348, 1844)]