2054163678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48908659}}^1$

素因数の和:48908671

約数の個数: 16

約数和(自身を含む): 4695231360

約数和(自身を除く): 2641067682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48908659, 97817318, 146725977, 293451954, 342360613, 684721226, 1027081839, 2054163678]

約数ペア:

[(1, 2054163678), (2, 1027081839), (3, 684721226), (6, 342360613), (7, 293451954), (14, 146725977), (21, 97817318), (42, 48908659)]