2237640544

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{984877}}^1$

素因数の和:984958

約数の個数: 24

約数和(自身を含む): 4467406608

約数和(自身を除く): 2229766064

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 984877, 1969754, 3939508, 7879016, 15758032, 31516064, 69926267, 139852534, 279705068, 559410136, 1118820272, 2237640544]

約数ペア:

[(1, 2237640544), (2, 1118820272), (4, 559410136), (8, 279705068), (16, 139852534), (32, 69926267), (71, 31516064), (142, 15758032), (284, 7879016), (568, 3939508), (1136, 1969754), (2272, 984877)]