2196996942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2753129}}^1$

素因数の和:2753160

約数の個数: 32

約数和(自身を含む): 5286009600

約数和(自身を除く): 3089012658

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2753129, 5506258, 8259387, 16518774, 19271903, 38543806, 52309451, 57815709, 104618902, 115631418, 156928353, 313856706, 366166157, 732332314, 1098498471, 2196996942]

約数ペア:

[(1, 2196996942), (2, 1098498471), (3, 732332314), (6, 366166157), (7, 313856706), (14, 156928353), (19, 115631418), (21, 104618902), (38, 57815709), (42, 52309451), (57, 38543806), (114, 19271903), (133, 16518774), (266, 8259387), (399, 5506258), (798, 2753129)]