1949790254

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1\times {\mathrm{6113}}^1$

素因数の和:7795

約数の個数: 16

約数和(自身を含む): 2955996720

約数和(自身を除く): 1006206466

約数列:

[1, 2, 101, 202, 1579, 3158, 6113, 12226, 159479, 318958, 617413, 1234826, 9652427, 19304854, 974895127, 1949790254]

約数ペア:

[(1, 1949790254), (2, 974895127), (101, 19304854), (202, 9652427), (1579, 1234826), (3158, 617413), (6113, 318958), (12226, 159479)]