272051270

素因数分解:

$2^1\times 5^1\times {\mathrm{4289}}^1\times {\mathrm{6343}}^1$

素因数の和:10639

約数の個数: 16

約数和(自身を含む): 489883680

約数和(自身を除く): 217832410

約数列:

[1, 2, 5, 10, 4289, 6343, 8578, 12686, 21445, 31715, 42890, 63430, 27205127, 54410254, 136025635, 272051270]

約数ペア:

[(1, 272051270), (2, 136025635), (5, 54410254), (10, 27205127), (4289, 63430), (6343, 42890), (8578, 31715), (12686, 21445)]