2065431424

素因数分解:

$2^7\times 7^1\times {\mathrm{2305169}}^1$

素因数の和:2305190

約数の個数: 32

約数和(自身を含む): 4702546800

約数和(自身を除く): 2637115376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2305169, 4610338, 9220676, 16136183, 18441352, 32272366, 36882704, 64544732, 73765408, 129089464, 147530816, 258178928, 295061632, 516357856, 1032715712, 2065431424]

約数ペア:

[(1, 2065431424), (2, 1032715712), (4, 516357856), (7, 295061632), (8, 258178928), (14, 147530816), (16, 129089464), (28, 73765408), (32, 64544732), (56, 36882704), (64, 32272366), (112, 18441352), (128, 16136183), (224, 9220676), (448, 4610338), (896, 2305169)]