2649236488

素因数分解:

$2^3\times {\mathrm{4789}}^1\times {\mathrm{69149}}^1$

素因数の和:73944

約数の個数: 16

約数和(自身を含む): 4968427500

約数和(自身を除く): 2319191012

約数列:

[1, 2, 4, 8, 4789, 9578, 19156, 38312, 69149, 138298, 276596, 553192, 331154561, 662309122, 1324618244, 2649236488]

約数ペア:

[(1, 2649236488), (2, 1324618244), (4, 662309122), (8, 331154561), (4789, 553192), (9578, 276596), (19156, 138298), (38312, 69149)]