2009056

素因数分解:

$2^5\times 7^1\times {\mathrm{8969}}^1$

素因数の和:8986

約数の個数: 24

約数和(自身を含む): 4520880

約数和(自身を除く): 2511824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 8969, 17938, 35876, 62783, 71752, 125566, 143504, 251132, 287008, 502264, 1004528, 2009056]

約数ペア:

[(1, 2009056), (2, 1004528), (4, 502264), (7, 287008), (8, 251132), (14, 143504), (16, 125566), (28, 71752), (32, 62783), (56, 35876), (112, 17938), (224, 8969)]