2743191196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2123213}}^1$

素因数の和:2123253

約数の個数: 24

約数和(自身を含む): 5350499280

約数和(自身を除く): 2607308084

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2123213, 4246426, 8492852, 36094621, 40341047, 72189242, 80682094, 144378484, 161364188, 685797799, 1371595598, 2743191196]

約数ペア:

[(1, 2743191196), (2, 1371595598), (4, 685797799), (17, 161364188), (19, 144378484), (34, 80682094), (38, 72189242), (68, 40341047), (76, 36094621), (323, 8492852), (646, 4246426), (1292, 2123213)]