2646956912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4471211}}^1$

素因数の和:4471256

約数の個数: 20

約数和(自身を含む): 5267087736

約数和(自身を除く): 2620130824

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4471211, 8942422, 17884844, 35769688, 71539376, 165434807, 330869614, 661739228, 1323478456, 2646956912]

約数ペア:

[(1, 2646956912), (2, 1323478456), (4, 661739228), (8, 330869614), (16, 165434807), (37, 71539376), (74, 35769688), (148, 17884844), (296, 8942422), (592, 4471211)]