2388894124

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{1535279}}^1$

素因数の和:1535672

約数の個数: 12

約数和(自身を含む): 4191314400

約数和(自身を除く): 1802420276

約数列:

[1, 2, 4, 389, 778, 1556, 1535279, 3070558, 6141116, 597223531, 1194447062, 2388894124]

約数ペア:

[(1, 2388894124), (2, 1194447062), (4, 597223531), (389, 6141116), (778, 3070558), (1556, 1535279)]