2025914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1381

約数の個数: 16

約数和(自身を含む): 3364416

約数和(自身を除く): 1338502

約数列:

[1, 2, 11, 22, 71, 142, 781, 1297, 1562, 2594, 14267, 28534, 92087, 184174, 1012957, 2025914]

約数ペア:

[(1, 2025914), (2, 1012957), (11, 184174), (22, 92087), (71, 28534), (142, 14267), (781, 2594), (1297, 1562)]