20749492038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6689069}}^1$

素因数の和:6689132

約数の個数: 32

約数和(自身を含む): 46234851840

約数和(自身を除く): 25485359802

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 6689069, 13378138, 20067207, 40134414, 73579759, 147159518, 220739277, 314386243, 441478554, 628772486, 943158729, 1886317458, 3458248673, 6916497346, 10374746019, 20749492038]

約数ペア:

[(1, 20749492038), (2, 10374746019), (3, 6916497346), (6, 3458248673), (11, 1886317458), (22, 943158729), (33, 628772486), (47, 441478554), (66, 314386243), (94, 220739277), (141, 147159518), (282, 73579759), (517, 40134414), (1034, 20067207), (1551, 13378138), (3102, 6689069)]