3138366952

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2949593}}^1$

素因数の和:2949625

約数の個数: 32

約数和(自身を含む): 7079025600

約数和(自身を除く): 3940658648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2949593, 5899186, 11798372, 20647151, 23596744, 41294302, 56042267, 82588604, 112084534, 165177208, 224169068, 392295869, 448338136, 784591738, 1569183476, 3138366952]

約数ペア:

[(1, 3138366952), (2, 1569183476), (4, 784591738), (7, 448338136), (8, 392295869), (14, 224169068), (19, 165177208), (28, 112084534), (38, 82588604), (56, 56042267), (76, 41294302), (133, 23596744), (152, 20647151), (266, 11798372), (532, 5899186), (1064, 2949593)]