2738181886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8969}}^1\times {\mathrm{13877}}^1$

素因数の和:22859

約数の個数: 16

約数和(自身を含む): 4481483760

約数和(自身を除く): 1743301874

約数列:

[1, 2, 11, 22, 8969, 13877, 17938, 27754, 98659, 152647, 197318, 305294, 124462813, 248925626, 1369090943, 2738181886]

約数ペア:

[(1, 2738181886), (2, 1369090943), (11, 248925626), (22, 124462813), (8969, 305294), (13877, 197318), (17938, 152647), (27754, 98659)]