2120119804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1025203}}^1$

素因数の和:1025265

約数の個数: 24

約数和(自身を含む): 4133622528

約数和(自身を除く): 2013502724

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 1025203, 2050406, 4100812, 11277233, 22554466, 45108932, 48184541, 96369082, 192738164, 530029951, 1060059902, 2120119804]

約数ペア:

[(1, 2120119804), (2, 1060059902), (4, 530029951), (11, 192738164), (22, 96369082), (44, 48184541), (47, 45108932), (94, 22554466), (188, 11277233), (517, 4100812), (1034, 2050406), (2068, 1025203)]