2149644678

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1\times {\mathrm{8039}}^1$

素因数の和:9172

約数の個数: 32

約数和(自身を含む): 4408750080

約数和(自身を除く): 2259105402

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1087, 2174, 3261, 6522, 8039, 16078, 24117, 44567, 48234, 89134, 133701, 267402, 329599, 659198, 988797, 1977594, 8738393, 17476786, 26215179, 52430358, 358274113, 716548226, 1074822339, 2149644678]

約数ペア:

[(1, 2149644678), (2, 1074822339), (3, 716548226), (6, 358274113), (41, 52430358), (82, 26215179), (123, 17476786), (246, 8738393), (1087, 1977594), (2174, 988797), (3261, 659198), (6522, 329599), (8039, 267402), (16078, 133701), (24117, 89134), (44567, 48234)]