2992462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7159}}^1$

素因数の和:7191

約数の個数: 16

約数和(自身を含む): 5155200

約数和(自身を除く): 2162738

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 7159, 14318, 78749, 136021, 157498, 272042, 1496231, 2992462]

約数ペア:

[(1, 2992462), (2, 1496231), (11, 272042), (19, 157498), (22, 136021), (38, 78749), (209, 14318), (418, 7159)]