2850828272

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{1093109}}^1$

素因数の和:1093280

約数の個数: 20

約数和(自身を含む): 5557371240

約数和(自身を除く): 2706542968

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 1093109, 2186218, 4372436, 8744872, 17489744, 178176767, 356353534, 712707068, 1425414136, 2850828272]

約数ペア:

[(1, 2850828272), (2, 1425414136), (4, 712707068), (8, 356353534), (16, 178176767), (163, 17489744), (326, 8744872), (652, 4372436), (1304, 2186218), (2608, 1093109)]