2649187666

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2729}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 4133329200

約数和(自身を除く): 1484141534

約数列:

[1, 2, 61, 73, 109, 122, 146, 218, 2729, 4453, 5458, 6649, 7957, 8906, 13298, 15914, 166469, 199217, 297461, 332938, 398434, 485377, 594922, 970754, 12152237, 18145121, 21714653, 24304474, 36290242, 43429306, 1324593833, 2649187666]

約数ペア:

[(1, 2649187666), (2, 1324593833), (61, 43429306), (73, 36290242), (109, 24304474), (122, 21714653), (146, 18145121), (218, 12152237), (2729, 970754), (4453, 594922), (5458, 485377), (6649, 398434), (7957, 332938), (8906, 297461), (13298, 199217), (15914, 166469)]