2247990844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{367559}}^1$

素因数の和:367713

約数の個数: 24

約数和(自身を含む): 4322505600

約数和(自身を除く): 2074514756

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 367559, 735118, 1470236, 4043149, 8086298, 16172596, 51090701, 102181402, 204362804, 561997711, 1123995422, 2247990844]

約数ペア:

[(1, 2247990844), (2, 1123995422), (4, 561997711), (11, 204362804), (22, 102181402), (44, 51090701), (139, 16172596), (278, 8086298), (556, 4043149), (1529, 1470236), (3058, 735118), (6116, 367559)]