2389388254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1\times {\mathrm{2099}}^1$

素因数の和:3048

約数の個数: 32

約数和(自身を含む): 3982608000

約数和(自身を除く): 1593219746

約数列:

[1, 2, 11, 22, 59, 118, 649, 877, 1298, 1754, 2099, 4198, 9647, 19294, 23089, 46178, 51743, 103486, 123841, 247682, 569173, 1138346, 1362251, 1840823, 2724502, 3681646, 20249053, 40498106, 108608557, 217217114, 1194694127, 2389388254]

約数ペア:

[(1, 2389388254), (2, 1194694127), (11, 217217114), (22, 108608557), (59, 40498106), (118, 20249053), (649, 3681646), (877, 2724502), (1298, 1840823), (1754, 1362251), (2099, 1138346), (4198, 569173), (9647, 247682), (19294, 123841), (23089, 103486), (46178, 51743)]