2012389384

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{643}}^1\times {\mathrm{2027}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 3800553120

約数和(自身を除く): 1788163736

約数列:

[1, 2, 4, 8, 193, 386, 643, 772, 1286, 1544, 2027, 2572, 4054, 5144, 8108, 16216, 124099, 248198, 391211, 496396, 782422, 992792, 1303361, 1564844, 2606722, 3129688, 5213444, 10426888, 251548673, 503097346, 1006194692, 2012389384]

約数ペア:

[(1, 2012389384), (2, 1006194692), (4, 503097346), (8, 251548673), (193, 10426888), (386, 5213444), (643, 3129688), (772, 2606722), (1286, 1564844), (1544, 1303361), (2027, 992792), (2572, 782422), (4054, 496396), (5144, 391211), (8108, 248198), (16216, 124099)]