2000806988344

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2294503427}}^1$

素因数の和:2294503542

約数の個数: 16

約数和(自身を含む): 3785930656200

約数和(自身を除く): 1785123667856

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2294503427, 4589006854, 9178013708, 18356027416, 250100873543, 500201747086, 1000403494172, 2000806988344]

約数ペア:

[(1, 2000806988344), (2, 1000403494172), (4, 500201747086), (8, 250100873543), (109, 18356027416), (218, 9178013708), (436, 4589006854), (872, 2294503427)]