2666121144

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1821121}}^1$

素因数の和:1821191

約数の個数: 32

約数和(自身を含む): 6774573840

約数和(自身を除く): 4108452696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 1821121, 3642242, 5463363, 7284484, 10926726, 14568968, 21853452, 43706904, 111088381, 222176762, 333265143, 444353524, 666530286, 888707048, 1333060572, 2666121144]

約数ペア:

[(1, 2666121144), (2, 1333060572), (3, 888707048), (4, 666530286), (6, 444353524), (8, 333265143), (12, 222176762), (24, 111088381), (61, 43706904), (122, 21853452), (183, 14568968), (244, 10926726), (366, 7284484), (488, 5463363), (732, 3642242), (1464, 1821121)]