2947925662

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2389}}^1\times {\mathrm{5099}}^1$

素因数の和:7512

約数の個数: 24

約数和(自身を含む): 4863411000

約数和(自身を除く): 1915485338

約数列:

[1, 2, 11, 22, 121, 242, 2389, 4778, 5099, 10198, 26279, 52558, 56089, 112178, 289069, 578138, 616979, 1233958, 12181511, 24363022, 133996621, 267993242, 1473962831, 2947925662]

約数ペア:

[(1, 2947925662), (2, 1473962831), (11, 267993242), (22, 133996621), (121, 24363022), (242, 12181511), (2389, 1233958), (4778, 616979), (5099, 578138), (10198, 289069), (26279, 112178), (52558, 56089)]